BK7-BSP-25.4-650-900-70:30--瑆创科技-专注于显微与光谱

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Products / 光学元件 /分光镜 /光束挡板 /宽带偏振分束器板 / BK7-BSP-25.4-650-900-70:30 /

BK7, Standard Beamsplitter Plate, Ø=25.4mm, Ravg < 0.5% @650-900nm, Split Ratio=70:30

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

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* The prices are indicative only. Please contact us for an official quote. This is single product page, for detail specification please refer to product main page

Related Products Detailed Introduction

	Coating	Wavelength (nm)	Split Ratio	Diameter (mm)	Availability	Reference Price
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-50.8-900-1200-80:20 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-50.8-900-1200-70:30 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-50.8-900-1200-60:40 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-50.8-900-1200-40:60 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-50.8-900-1200-30:70 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-50.8-900-1200-20:80 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-50.8-900-1200-50:50 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-50.850.8-650-900-50:50 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-50.8-650-900-80:20 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-50.8-650-900-70:30 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-50.8-650-900-60:40 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-50.8-650-900-40:60 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-50.8-650-900-30:70 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-50.8-650-900-20:80 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-50.8-650-900-50:50 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-50.850.8-400-700-50:50 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-50.8-400-700-80:20 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-50.8-400-700-70:30 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-50.8-400-700-60:40 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-50.8-400-700-40:60 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-50.8-400-700-30:70 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-50.8-400-700-20:80 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-50.8-400-700-50:50 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-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-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-25.4-900-1200-70:30 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-25.4-900-1200-60:40 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-25.4-900-1200-40:60 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-25.4-900-1200-30:70 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-25.4-900-1200-20:80 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-25.4-900-1200-50:50 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-25.425.4-650-900-50:50 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-25.4-650-900-80:20 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-25.4-650-900-60:40 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-25.4-650-900-40:60 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-25.4-650-900-30:70 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-25.4-650-900-20:80 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-25.4-650-900-50:50 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-25.425.4-400-700-50:50 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-25.4-400-700-80:20 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-25.4-400-700-70:30 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-25.4-400-700-60:40 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-25.4-400-700-40:60 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-25.4-400-700-30:70 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-25.4-400-700-20:80 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-25.4-400-700-50:50 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-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-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-12.7-900-1200-70:30 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-12.7-900-1200-60:40 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-12.7-900-1200-40:60 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-12.7-900-1200-30:70 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-12.7-900-1200-20:80 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-12.7-900-1200-50:50 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-12.712.7-650-900-50:50 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-12.7-650-900-80:20 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-12.7-650-900-70:30 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-12.7-650-900-60:40 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-12.7-650-900-40:60 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-12.7-650-900-30:70 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-12.7-650-900-20:80 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-12.7-650-900-50:50 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-12.712.7-400-700-50:50 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-12.7-400-700-80:20 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-12.7-400-700-70:30 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-12.7-400-700-60:40 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-12.7-400-700-40:60 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-12.7-400-700-30:70 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-12.7-400-700-20:80 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-12.7-400-700-50:50 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-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-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-10-650-900-70:30 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-10-650-900-50:50 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

Compatible

Compare	Model		Drawings & Specs	Availability	Reference Price

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%