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Products / 光学元件 /分光镜 /光束挡板 /宽带偏振分束器板 /

宽带偏振分束器板

Overview Coating Graph Coating Graph 2 Demo

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

Standard Beamsplitter Plate is formed by cementing two right angle prisms. According to the broadband spectrum that is targeted, Standard Beamsplitter Plate results in partial polarization for P and S polarised light. The average transmission of incoming light beam can be selected from the products. Standard Beamsplitter Plate is coated with dielectric coating on the reflective surface, resulting is low absorption loss.

NOTE: The outgoing light beam is partially polarized and is not recommended for polarization sensitive applications. For polarizing application, you may visit our polarizing beamsplitters; for non-polarizing application, you may visit our non-polarizing beamsplitters.

General Specifications
Material	BK 7
Type	Broadband Polarization Dependent Beamsplitter Plate
Diameter Tolerance(mm)	±0.2
Thickness Tolerance(mm)	±0.2
Thickness(mm)	3
Surface Quality	40/20
Clear Aperture	>90%
Surface Flatness	<λ/4@633nm
Parallelism(arcmin)	<1
Angle of Incidence(degree)	45
Chamfer	0.5mmx45°
Damage Threshold(pulsed)	1J/cm²(20ns 20Hz 1064nm)

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

20-80 Beamsplitter Plate@400-700nm

20-80 Beamsplitter Plate@650-900nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

20-80 Beamsplitter Plate@900-1200nm

30-70 Beamsplitter Plate@400-700nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

30-70 Beamsplitter Plate@650-900nm

30-70 Beamsplitter Plate@900-1200nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

40-60 Beamsplitter Plate@400-700nm

40-60 Beamsplitter Plate@650-900nm

40-60 Beamsplitter Plate@900-1200nm

50-50 Beamsplitter Plate@400-700nm

50-50 Beamsplitter Plate@650-900nm

50-50 Beamsplitter Plate@900-1200nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

60-40 Beamsplitter Plate@400-700nm

60-40 Beamsplitter Plate@650-900nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

60-40 Beamsplitter Plate@900-1200nm

70-30 Beamsplitter Plate@400-700nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

70-30 Beamsplitter Plate@650-900nm

70-30 Beamsplitter Plate@900-1200nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

80-20 Beamsplitter Plate@400-700nm

80-20 Beamsplitter Plate@650-900nm

Standard Beamsplitter Plate, Beamsplitter Plate www.simtrum.com

80-20 Beamsplitter Plate@900-1200nm

For technical assistance or a quotation, drop us an email at info@simtrum.com.

We will get back to you within 3 working days.

SINGAPORE: For same day service, please contact us at 6996 0391. Office Hours: 9am - 6pm (+8GMT)

For more contact information click here.

Split Ratio

Wavelength (nm)

Diameter (mm)

Search Reset

	Coating	Wavelength (nm)	Split Ratio	Diameter (mm)	Availability	Reference Price (USD)
BK7-BSP-10-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=10mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	10	In Stock	Request for quote
BK7-BSP-10-650-900-70:30 BK7, Standard Beamsplitter Plate, Ø=10mm, Ravg < 0.5% @650-900nm, Split Ratio=70:30	Ravg < 0.5% @650-900nm	650-900	70:30±5%	10	In Stock	Request for quote
BK7-BSP-10-650-900-80:20 BK7, Standard Beamsplitter Plate, Ø=10mm, Ravg < 0.5% @650-900nm, Split Ratio=80:20	Ravg < 0.5% @650-900nm	650-900	80:20±5%	10	In Stock	Request for quote
BK7-BSP-10-650-900-90:10 BK7, Standard Beamsplitter Plate, Ø=10mm, Ravg < 0.5% @650-900nm, Split Ratio=90:10	Ravg < 0.5% @650-900nm	650-900		10	In Stock	Request for quote
BK7-BSP-12.7-400-700-50:50 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=50:50	Ravg < 0.5% @400-700nm	400-700	50:50±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-400-700-20:80 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=20:80	Ravg < 0.5% @400-700nm	400-700	20:80±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-400-700-30:70 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=30:70	Ravg < 0.5% @400-700nm	400-700	30:70±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-400-700-40:60 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=40:60	Ravg < 0.5% @400-700nm	400-700	40:60±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-400-700-60:40 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=60:40	Ravg < 0.5% @400-700nm	400-700	60:40±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-400-700-70:30 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=70:30	Ravg < 0.5% @400-700nm	400-700	70:30±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-400-700-80:20 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @400-700nm, Split Ratio=80:20	Ravg < 0.5% @400-700nm	400-700	80:20±5%	12.7	In Stock	Request for quote
BK7-BSP-12.712.7-400-700-50:50 BK7, Standard Beamsplitter Plate, Ø=12.712.7mm, Ravg < 0.5% @400-700nm, Split Ratio=50:50	Ravg < 0.5% @400-700nm	400-700	50:50±5%	12.7*12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-20:80 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=20:80	Ravg < 0.5% @650-900nm	650-900	20:80±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-30:70 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=30:70	Ravg < 0.5% @650-900nm	650-900	30:70±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-40:60 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=40:60	Ravg < 0.5% @650-900nm	650-900	40:60±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-60:40 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=60:40	Ravg < 0.5% @650-900nm	650-900	60:40±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-70:30 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=70:30	Ravg < 0.5% @650-900nm	650-900	70:30±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-650-900-80:20 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @650-900nm, Split Ratio=80:20	Ravg < 0.5% @650-900nm	650-900	80:20±5%	12.7	In Stock	Request for quote
BK7-BSP-12.712.7-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=12.712.7mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	12.7*12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-50:50 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=50:50	Ravg < 0.5% @900-1200nm	900-1200	50:50±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-20:80 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=20:80	Ravg < 0.5% @900-1200nm	900-1200	20:80±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-30:70 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=30:70	Ravg < 0.5% @900-1200nm	900-1200	30:70±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-40:60 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=40:60	Ravg < 0.5% @900-1200nm	900-1200	40:60±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-60:40 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=60:40	Ravg < 0.5% @900-1200nm	900-1200	60:40±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-70:30 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=70:30	Ravg < 0.5% @900-1200nm	900-1200	70:30±5%	12.7	In Stock	Request for quote
BK7-BSP-12.7-900-1200-80:20 BK7, Standard Beamsplitter Plate, Ø=12.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=80:20	Ravg < 0.5% @900-1200nm	900-1200	80:20±5%	12.7	In Stock	Request for quote
BK7-BSP-12.712.7-900-1200-50:50 BK7, Standard Beamsplitter Plate, Ø=12.712.7mm, Ravg < 0.5% @900-1200nm, Split Ratio=50:50	Ravg < 0.5% @900-1200nm	900-1200	50:50±5%	12.7*12.7	In Stock	Request for quote
BK7-BSP-25.4-400-700-50:50 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=50:50	Ravg < 0.5% @400-700nm	400-700	50:50±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-400-700-20:80 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=20:80	Ravg < 0.5% @400-700nm	400-700	20:80±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-400-700-30:70 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=30:70	Ravg < 0.5% @400-700nm	400-700	30:70±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-400-700-40:60 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=40:60	Ravg < 0.5% @400-700nm	400-700	40:60±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-400-700-60:40 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=60:40	Ravg < 0.5% @400-700nm	400-700	60:40±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-400-700-70:30 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=70:30	Ravg < 0.5% @400-700nm	400-700	70:30±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-400-700-80:20 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @400-700nm, Split Ratio=80:20	Ravg < 0.5% @400-700nm	400-700	80:20±5%	25.4	In Stock	Request for quote
BK7-BSP-25.425.4-400-700-50:50 BK7, Standard Beamsplitter Plate, Ø=25.425.4mm, Ravg < 0.5% @400-700nm, Split Ratio=50:50	Ravg < 0.5% @400-700nm	400-700	50:50±5%	25.4*25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-20:80 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=20:80	Ravg < 0.5% @650-900nm	650-900	20:80±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-30:70 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=30:70	Ravg < 0.5% @650-900nm	650-900	30:70±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-40:60 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=40:60	Ravg < 0.5% @650-900nm	650-900	40:60±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-60:40 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=60:40	Ravg < 0.5% @650-900nm	650-900	60:40±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-70:30 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=70:30	Ravg < 0.5% @650-900nm	650-900	70:30±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-650-900-80:20 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=80:20	Ravg < 0.5% @650-900nm	650-900	80:20±5%	25.4	In Stock	Request for quote
BK7-BSP-25.425.4-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=25.425.4mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	25.4*25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-50:50 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=50:50	Ravg < 0.5% @900-1200nm	900-1200	50:50±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-20:80 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=20:80	Ravg < 0.5% @900-1200nm	900-1200	20:80±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-30:70 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=30:70	Ravg < 0.5% @900-1200nm	900-1200	30:70±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-40:60 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=40:60	Ravg < 0.5% @900-1200nm	900-1200	40:60±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-60:40 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=60:40	Ravg < 0.5% @900-1200nm	900-1200	60:40±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-70:30 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=70:30	Ravg < 0.5% @900-1200nm	900-1200	70:30±5%	25.4	In Stock	Request for quote
BK7-BSP-25.4-900-1200-80:20 BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=80:20	Ravg < 0.5% @900-1200nm	900-1200	80:20±5%	25.4	In Stock	Request for quote
BK7-BSP-25.425.4-900-1200-50:50 BK7, Standard Beamsplitter Plate, Ø=25.425.4mm, Ravg < 0.5% @900-1200nm, Split Ratio=50:50	Ravg < 0.5% @900-1200nm	900-1200	50:50±5%	25.4*25.4	In Stock	Request for quote
BK7-BSP-50.8-400-700-50:50 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=50:50	Ravg < 0.5% @400-700nm	400-700	50:50±5%	50.8	In Stock	Request for quote
BK7-BSP-50.8-400-700-20:80 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=20:80	Ravg < 0.5% @400-700nm	400-700	20:80±5%	50.8	In Stock	Request for quote
BK7-BSP-50.8-400-700-30:70 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=30:70	Ravg < 0.5% @400-700nm	400-700	30:70±5%	50.8	In Stock	Request for quote
BK7-BSP-50.8-400-700-40:60 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=40:60	Ravg < 0.5% @400-700nm	400-700	40:60±5%	50.8	In Stock	Request for quote
BK7-BSP-50.8-400-700-60:40 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=60:40	Ravg < 0.5% @400-700nm	400-700	60:40±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-400-700-70:30 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=70:30	Ravg < 0.5% @400-700nm	400-700	70:30±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-400-700-80:20 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @400-700nm, Split Ratio=80:20	Ravg < 0.5% @400-700nm	400-700	80:20±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.850.8-400-700-50:50 BK7, Standard Beamsplitter Plate, Ø=50.850.8mm, Ravg < 0.5% @400-700nm, Split Ratio=50:50	Ravg < 0.5% @400-700nm	400-700	50:50±5%	50.8*50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-20:80 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=20:80	Ravg < 0.5% @650-900nm	650-900	20:80±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-30:70 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=30:70	Ravg < 0.5% @650-900nm	650-900	30:70±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-40:60 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=40:60	Ravg < 0.5% @650-900nm	650-900	40:60±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-60:40 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=60:40	Ravg < 0.5% @650-900nm	650-900	60:40±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-70:30 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=70:30	Ravg < 0.5% @650-900nm	650-900	70:30±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-650-900-80:20 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @650-900nm, Split Ratio=80:20	Ravg < 0.5% @650-900nm	650-900	80:20±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.850.8-650-900-50:50 BK7, Standard Beamsplitter Plate, Ø=50.850.8mm, Ravg < 0.5% @650-900nm, Split Ratio=50:50	Ravg < 0.5% @650-900nm	650-900	50:50±5%	50.8*50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-50:50 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=50:50	Ravg < 0.5% @900-1200nm	900-1200	50:50±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-20:80 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=20:80	Ravg < 0.5% @900-1200nm	900-1200	20:80±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-30:70 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=30:70	Ravg < 0.5% @900-1200nm	900-1200	30:70±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-40:60 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=40:60	Ravg < 0.5% @900-1200nm	900-1200	40:60±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-60:40 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=60:40	Ravg < 0.5% @900-1200nm	900-1200	60:40±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-70:30 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=70:30	Ravg < 0.5% @900-1200nm	900-1200	70:30±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.8-900-1200-80:20 BK7, Standard Beamsplitter Plate, Ø=50.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=80:20	Ravg < 0.5% @900-1200nm	900-1200	80:20±5%	50.8	2-3 Weeks	Request for quote
BK7-BSP-50.850.8-900-1200-50:50 BK7, Standard Beamsplitter Plate, Ø=50.850.8mm, Ravg < 0.5% @900-1200nm, Split Ratio=50:50	Ravg < 0.5% @900-1200nm	900-1200	50:50±5%	50.8*50.8	2-3 Weeks	Request for quote

BK7-BSP-50.8*50.8-900-1200-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8*50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-50.8-900-1200-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-50.8-900-1200-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-50.8-900-1200-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-50.8-900-1200-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-50.8-900-1200-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-50.8-900-1200-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-50.8-900-1200-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

50.8

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-50.8*50.8-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8*50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-50.8-650-900-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-50.8-650-900-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-50.8-650-900-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-50.8-650-900-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-50.8-650-900-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-50.8-650-900-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-50.8-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

50.8

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-50.8*50.8-400-700-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8*50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-50.8-400-700-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-50.8-400-700-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-50.8-400-700-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-50.8-400-700-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-50.8-400-700-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-50.8-400-700-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-50.8-400-700-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

50.8

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-25.4*25.4-900-1200-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4*25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-25.4-900-1200-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-25.4-900-1200-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-25.4-900-1200-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-25.4-900-1200-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-25.4-900-1200-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-25.4-900-1200-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-25.4-900-1200-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

25.4

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-25.4*25.4-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4*25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-25.4-650-900-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-25.4-650-900-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-25.4-650-900-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-25.4-650-900-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-25.4-650-900-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-25.4-650-900-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-25.4-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

25.4

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-25.4*25.4-400-700-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4*25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-25.4-400-700-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-25.4-400-700-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-25.4-400-700-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-25.4-400-700-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-25.4-400-700-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-25.4-400-700-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-25.4-400-700-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

25.4

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-12.7*12.7-900-1200-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7*12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-12.7-900-1200-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-12.7-900-1200-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-12.7-900-1200-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-12.7-900-1200-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-12.7-900-1200-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-12.7-900-1200-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-12.7-900-1200-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @900-1200nm

Diameter (mm)

12.7

Wavelength (nm)

900-1200

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-12.7*12.7-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7*12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-12.7-650-900-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-12.7-650-900-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-12.7-650-900-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-12.7-650-900-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-12.7-650-900-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-12.7-650-900-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-12.7-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

12.7

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-12.7*12.7-400-700-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7*12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-12.7-400-700-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-12.7-400-700-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-12.7-400-700-60:40 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

60:40±5%

BK7-BSP-12.7-400-700-40:60 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

40:60±5%

BK7-BSP-12.7-400-700-30:70 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

30:70±5%

BK7-BSP-12.7-400-700-20:80 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

20:80±5%

BK7-BSP-12.7-400-700-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @400-700nm

Diameter (mm)

12.7

Wavelength (nm)

400-700

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-10-650-900-90:10 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

BK7-BSP-10-650-900-80:20 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

80:20±5%

BK7-BSP-10-650-900-70:30 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

70:30±5%

BK7-BSP-10-650-900-50:50 - Parameter

Type

Standard Beamsplitter Plate

Material

BK7

Coating

Ravg < 0.5% @650-900nm

Diameter (mm)

Wavelength (nm)

650-900

Diameter Tolerance (mm)

± 0.2

Thickness Tolerance (mm)

± 0.2

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)

Parallelism (arcmin)

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Split Ratio

50:50±5%

BK7-BSP-50.8*50.8-900-1200-50:50 - Download

BK7-BSP-50.8-900-1200-80:20 - Download

BK7-BSP-50.8-900-1200-70:30 - Download

BK7-BSP-50.8-900-1200-60:40 - Download

BK7-BSP-50.8-900-1200-40:60 - Download

BK7-BSP-50.8-900-1200-30:70 - Download

BK7-BSP-50.8-900-1200-20:80 - Download

BK7-BSP-50.8-900-1200-50:50 - Download

BK7-BSP-50.8*50.8-650-900-50:50 - Download

BK7-BSP-50.8-650-900-80:20 - Download

BK7-BSP-50.8-650-900-70:30 - Download

BK7-BSP-50.8-650-900-60:40 - Download

BK7-BSP-50.8-650-900-40:60 - Download

BK7-BSP-50.8-650-900-30:70 - Download

BK7-BSP-50.8-650-900-20:80 - Download

BK7-BSP-50.8-650-900-50:50 - Download

BK7-BSP-50.8*50.8-400-700-50:50 - Download

BK7-BSP-50.8-400-700-80:20 - Download

BK7-BSP-50.8-400-700-70:30 - Download

BK7-BSP-50.8-400-700-60:40 - Download

BK7-BSP-50.8-400-700-40:60 - Download

BK7-BSP-50.8-400-700-30:70 - Download

BK7-BSP-50.8-400-700-20:80 - Download

BK7-BSP-50.8-400-700-50:50 - Download

BK7-BSP-25.4*25.4-900-1200-50:50 - Download

BK7-BSP-25.4-900-1200-80:20 - Download

BK7-BSP-25.4-900-1200-70:30 - Download

BK7-BSP-25.4-900-1200-60:40 - Download

BK7-BSP-25.4-900-1200-40:60 - Download

BK7-BSP-25.4-900-1200-30:70 - Download

BK7-BSP-25.4-900-1200-20:80 - Download

BK7-BSP-25.4-900-1200-50:50 - Download

BK7-BSP-25.4*25.4-650-900-50:50 - Download

BK7-BSP-25.4-650-900-80:20 - Download

BK7-BSP-25.4-650-900-70:30 - Download

BK7-BSP-25.4-650-900-60:40 - Download

BK7-BSP-25.4-650-900-40:60 - Download

BK7-BSP-25.4-650-900-30:70 - Download

BK7-BSP-25.4-650-900-20:80 - Download

BK7-BSP-25.4-650-900-50:50 - Download

BK7-BSP-25.4*25.4-400-700-50:50 - Download

BK7-BSP-25.4-400-700-80:20 - Download

BK7-BSP-25.4-400-700-70:30 - Download

BK7-BSP-25.4-400-700-60:40 - Download

BK7-BSP-25.4-400-700-40:60 - Download

BK7-BSP-25.4-400-700-30:70 - Download

BK7-BSP-25.4-400-700-20:80 - Download

BK7-BSP-25.4-400-700-50:50 - Download

BK7-BSP-12.7*12.7-900-1200-50:50 - Download

BK7-BSP-12.7-900-1200-80:20 - Download

BK7-BSP-12.7-900-1200-70:30 - Download

BK7-BSP-12.7-900-1200-60:40 - Download

BK7-BSP-12.7-900-1200-40:60 - Download

BK7-BSP-12.7-900-1200-30:70 - Download

BK7-BSP-12.7-900-1200-20:80 - Download

BK7-BSP-12.7-900-1200-50:50 - Download

BK7-BSP-12.7*12.7-650-900-50:50 - Download

BK7-BSP-12.7-650-900-80:20 - Download

BK7-BSP-12.7-650-900-70:30 - Download

BK7-BSP-12.7-650-900-60:40 - Download

BK7-BSP-12.7-650-900-40:60 - Download

BK7-BSP-12.7-650-900-30:70 - Download

BK7-BSP-12.7-650-900-20:80 - Download

BK7-BSP-12.7-650-900-50:50 - Download

BK7-BSP-12.7*12.7-400-700-50:50 - Download

BK7-BSP-12.7-400-700-80:20 - Download

BK7-BSP-12.7-400-700-70:30 - Download

BK7-BSP-12.7-400-700-60:40 - Download

BK7-BSP-12.7-400-700-40:60 - Download

BK7-BSP-12.7-400-700-30:70 - Download

BK7-BSP-12.7-400-700-20:80 - Download

BK7-BSP-12.7-400-700-50:50 - Download

BK7-BSP-10-650-900-90:10 - Download

BK7-BSP-10-650-900-80:20 - Download

BK7-BSP-10-650-900-70:30 - Download

BK7-BSP-10-650-900-50:50 - Download

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