宽带无偏振分束器立方体 | 瑆创光学电子商店

Sign In

Show Password Forgot your password?

Sign In
Need a new account?
Register

Register

Forgot your password?
Register
Register your account immediately
Sign In

Retrieve password

Get verification code
submission
Sign In

简体中文

简体中文 English

Products / 光学元件 /分光镜 /分束器立方体 /宽带无偏振分束器立方体 /

宽带无偏振分束器立方体

Overview Coating Graph Demo

Broadband Non-Polarizing Beamsplitter Cube, Beamsplitter Cube www.simtrum.com

Broadband non-polarizing beam splitter cube is used to split or combine light spectrum in UV, VIS, or IR wavelengths. The polarization of the outgoing beams remains the same when the incoming beam is a varied polarized light. Being partial-reflective coated mirrors, but often used with the incident of angle at 45°, cube beam splitters consist of a thin cube of optical glass with a diﬀerent type of coatings. The thin film coating determines, typically, to reﬂect or transmit the incidence light according to its split ratio.

BK7 is the most common optical glass used in high-quality optical components as it is a hard glass that can withstand a variety of physical and chemical exposure. Relatively scratch and chemical resistant, it has a low bubble and inclusion content, therefore making it an ideal choice for

precision lenses. It is the ideal choice for general purpose visual and NIR

applications as it has excellent transmission.

General Specifications
Material	BK 7
Type	Broadband Non-Polarizing Beamsplitter Cube
Polarization	\|Rs-Rp\|<6%, \|Ts-Tp\|<6%
Surface Quality	40/20
Clear Aperture	>90%
Surface Flatness	<λ/4@633nm
Transmitted Beam Deviation(arcmin)	<3
Reflected Beam Deviation(arcmin)	<3
Angle of Incidence(degree)	0
Split Ratio	45:45±5%
Absorption	<10%
Chamfer	0.5mmx45°

Broadband Non-Polarizing Beamsplitter Cube, Beamsplitter Cube www.simtrum.com

Non-Polarizing Beamsplitter Cube@700nm

Non-Polarizing Beamsplitter Cube@1000nm

Broadband Non-Polarizing Beamsplitter Cube, Beamsplitter Cube www.simtrum.com

Non-Polarizing Beamsplitter Cube@1200nm

Non-Polarizing Beamsplitter Plate@1600nm

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.

Dimension (A=B=C) (mm)

Wavelength (nm)

Search Reset

	Wavelength (nm)	Dimension (A=B=C) (mm)	Split Ratio	Availability	Reference Price (USD)
BK7-NPBSC-10-1200-1600 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=10mm, AR Coating: R<0.5% @1200-1600nm	1200-1600	10	45:45±5%	In Stock	Request for quote
BK7-NPBSC-10-420-700 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=10mm, AR Coating: R<0.5% @420-700nm	420-700	10	45:45±5%	In Stock	Request for quote
BK7-NPBSC-10-700-1000 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=10mm, AR Coating: R<0.5% @700-1000nm	700-1000	10	45:45±5%	In Stock	Request for quote
BK7-NPBSC-10-900-1200 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=10mm, AR Coating: R<0.5% @900-1200nm	900-1200	10	45:45±5%	In Stock	Request for quote
BK7-NPBSC-12.7-1200-1600 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=12.7mm, AR Coating: R<0.5% @1200-1600nm	1200-1600	12.7	45:45±5%	In Stock	Request for quote
BK7-NPBSC-12.7-420-700 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=12.7mm, AR Coating: R<0.5% @420-700nm	420-700	12.7	45:45±5%	In Stock	Request for quote
BK7-NPBSC-12.7-450-650 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=12.7mm, AR Coating: R<0.5% @450-650nm	450-650	12.7	45:45±5%	In Stock	Request for quote
BK7-NPBSC-12.7-650-900 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=12.7mm, AR Coating: R<0.5% @650-900nm	650-900	12.7	45:45±5%	In Stock	Request for quote
BK7-NPBSC-12.7-700-1000 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=12.7mm, AR Coating: R<0.5% @700-1000nm	700-1000	12.7	45:45±5%	In Stock	Request for quote
BK7-NPBSC-12.7-900-1200 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=12.7mm, AR Coating: R<0.5% @900-1200nm	900-1200	12.7	45:45±5%	In Stock	Request for quote
BK7-NPBSC-20-1200-1600 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=20mm, AR Coating: R<0.5% @1200-1600nm	1200-1600	20	45:45±5%	In Stock	Request for quote
BK7-NPBSC-20-420-700 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=20mm, AR Coating: R<0.5% @420-700nm	420-700	20	45:45±5%	In Stock	Request for quote
BK7-NPBSC-20-700-1000 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=20mm, AR Coating: R<0.5% @700-1000nm	700-1000	20	45:45±5%	In Stock	Request for quote
BK7-NPBSC-20-900-1200 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=20mm, AR Coating: R<0.5% @900-1200nm	900-1200	20	45:45±5%	In Stock	Request for quote
BK7-NPBSC-25.4-420-700 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=25.4mm, AR Coating: R<0.5% @420-700nm	420-700	25.4	45:45±5%	In Stock	Request for quote
BK7-NPBSC-25.4-450-650 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=25.4mm, AR Coating: R<0.5% @450-650nm	450-650	25.4	45:45±5%	In Stock	Request for quote
BK7-NPBSC-25.4-650-900 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=25.4mm, AR Coating: R<0.5% @650-900nm	650-900	25.4	45:45±5%	In Stock	Request for quote
BK7-NPBSC-25.4-700-1000 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=25.4mm, AR Coating: R<0.5% @700-1000nm	700-1000	25.4	45:45±5%	In Stock	Request for quote
BK7-NPBSC-25.4-900-1200 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=25.4mm, AR Coating: R<0.5% @900-1200nm	900-1200	25.4	45:45±5%	In Stock	Request for quote
BK7-NPBSC-25.4-1200-1600 BK7, Broadband Non-Pol Beamsplitter Cube, Ø=25.4mm, AR Coating: R<0.5% @1200-1600nm	1200-1600	25.4	45:45±5%	In Stock	Request for quote

BK7-NPBSC-25.4-1200-1600 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 1200-1600nm

Wavelength (nm)

1200-1600

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

25.4

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-25.4-900-1200 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 900-1200nm

Wavelength (nm)

900-1200

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

25.4

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-25.4-700-1000 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 700-1000nm

Wavelength (nm)

700-1000

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

25.4

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-25.4-650-900 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Wavelength (nm)

650-900

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

25.4

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-25.4-450-650 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Wavelength (nm)

450-650

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

25.4

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-25.4-420-700 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 420-700nm

Wavelength (nm)

420-700

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

25.4

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-20-900-1200 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 900-1200nm

Wavelength (nm)

900-1200

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-20-700-1000 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 700-1000nm

Wavelength (nm)

700-1000

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-20-420-700 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 420-700nm

Wavelength (nm)

420-700

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-20-1200-1600 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 1200-1600nm

Wavelength (nm)

1200-1600

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-12.7-900-1200 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 900-1200nm

Wavelength (nm)

900-1200

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

12.7

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-12.7-700-1000 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 700-1000nm

Wavelength (nm)

700-1000

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

12.7

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-12.7-650-900 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Wavelength (nm)

650-900

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

12.7

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-12.7-450-650 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Wavelength (nm)

450-650

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

12.7

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-12.7-420-700 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 420-700nm

Wavelength (nm)

420-700

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

12.7

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-12.7-1200-1600 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 1200-1600nm

Wavelength (nm)

1200-1600

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

12.7

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-10-900-1200 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 900-1200nm

Wavelength (nm)

900-1200

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-10-700-1000 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 700-1000nm

Wavelength (nm)

700-1000

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-10-420-700 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 420-700nm

Wavelength (nm)

420-700

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-10-1200-1600 - Parameter

Type

Broadband Non-polarizing Beamsplitter Cube

Material

BK7

Coating

Ravg < 0.5% @ 1200-1600nm

Wavelength (nm)

1200-1600

Surface Quality

40/20

Clear Aperture

>90%

Chamfer

<0.5mmx45°

Damage Threshold (pulsed)

>100mJ/cm²(20ns 20Hz @1064nm)

Dimensional Tolerance (mm)

±0.2

Angle of Incidence (degree)

Flatness

<λ/4@633nm

Transmitted Beam Deviation (arcmin)

Dimension (A=B=C) (mm)

Split Ratio

45:45±5%

Reflected Beam Deviation (arcmin)

Polarization

|Rs-Rp|<6%, |Ts-Tp|<6%

Absorption

<10%

BK7-NPBSC-25.4-1200-1600 - Download

Download

BK7-NPBSC-25.4-900-1200 - Download

Download

BK7-NPBSC-25.4-700-1000 - Download

Download

BK7-NPBSC-25.4-650-900 - Download

Download

BK7-NPBSC-25.4-450-650 - Download

Download

BK7-NPBSC-25.4-420-700 - Download

Download

BK7-NPBSC-20-900-1200 - Download

Download

BK7-NPBSC-20-700-1000 - Download

Download

BK7-NPBSC-20-420-700 - Download

Download

BK7-NPBSC-20-1200-1600 - Download

Download

BK7-NPBSC-12.7-900-1200 - Download

Download

BK7-NPBSC-12.7-700-1000 - Download

Download

BK7-NPBSC-12.7-650-900 - Download

Download

BK7-NPBSC-12.7-450-650 - Download

Download

BK7-NPBSC-12.7-420-700 - Download

Download

BK7-NPBSC-12.7-1200-1600 - Download

Download

BK7-NPBSC-10-900-1200 - Download

Download

BK7-NPBSC-10-700-1000 - Download

Download

BK7-NPBSC-10-420-700 - Download

Download

BK7-NPBSC-10-1200-1600 - Download

Download

Accessories

Compare	Model		Drawings & Specs	Availability	Reference Price (USD)