Sign In

  • Forgot your password?
  • Sign In
  • Need a new account?
  • Register

Register

Retrieve password

EN
简体中文 English

Ultrathin Beamsplitter Plate | SIMTRUM Photonics Store

Products / Optics /Beamsplitters /Ultrathin Beamsplitter Plate /
Ultrathin Beamsplitter Plate
Overview Coating Graph Order Now!

Ultrathin Beamsplitter Plate, Beamsplitters www.simtrum.comUltrathin Beamsplitter Plate has a very thin thickness such that it can minimize any beam displacement or chromatic dispersion in any optical system. Even though the glass sheet is extremely thin, it is still able to maintain its reflection and transmission capability, similar to conventional beamsplitter plate.


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

Ultra Thin Beamsplitter Plates

Thickness(mm)

0.3

Diameter Tolerance(mm)

±0.2

Thickness Tolerance(mm)

±0.05

Surface Quality

40/20

Clear Aperture

18mm

Transmitted Wavefront Distortion

<λ/10@633nm

Parallelism(arcmin)

<5

Angle of Incidence(degree)

45

Beam Displacement(mm)

0.1

Split Ratio

50:50±5%

Damage Threshold(pulsed)

1J/cm²(20ns 20Hz 1064nm)



      


50-50 Ultrathin Beamsplitter@400-700nm50-50 Ultrathin Beamsplitter@650-900nm


           


50-50 Ultrathin Beamsplitter@900-1200nm



We are here for you!




Drop us an email at info@simtrum.com to get the Best Price today.

Want more technical information? Click Here for the professional Customized System/ Solutions.




Don't have time to search the products one by one? No worries. you can download the full range of SIMTRUM Product Line Cards.

Click it now.


Want to stay closer to the Market Dynamics and Technological Developments? Just take 5 seconds to Sign In as a member of SIMTRUM, we will bring you the most up-to-date news. 

(Sign in button on the top right of the screen).



Wavelength (nm)

Diameter (mm)


Search Reset
Compare Model Drawings & Specs Clear Aperture Thickness (mm) Wavelength (nm) Diameter (mm) Mount Diameter (mm) Availability Reference Price
(USD)
BK7-UTBSP-20-0.3-400-700-M
BK7, Ultrathin Beamsplitter Plate, Ø=20mm, Thickness=0.3mm, AR Coating: R<0.5% @ 400-700nm 		18mm0.3400-7002025.4±0.2mm 2-3 Weeks Request for quote
BK7-UTBSP-20-0.3-650-900-M
BK7, Ultrathin Beamsplitter Plate, Ø=20mm, Thickness=0.3mm, AR Coating: R<0.5% @ 650-900nm 		18mm0.3650-9002025.4±0.2mm 2-3 Weeks Request for quote
BK7-UTBSP-20-0.3-900-1200-M
BK7, Ultrathin Beamsplitter Plate, Ø=20mm, Thickness=0.3mm, AR Coating: R<0.5% @ 900-1200nm 		18mm0.3900-12002025.4±0.2mm 2-3 Weeks Request for quote

BK7-UTBSP-20-0.3-900-1200-M - Parameter

Type
Ultrathin Beamsplitter Plate

Material
BK7

Coating
R<0.5% @ 900-1200nm

Diameter (mm)
20

Wavelength (nm)
900-1200

Diameter Tolerance (mm)
± 0.2

Thickness Tolerance (mm)
± 0.05

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)
0.3

Parallelism (arcmin)
<5

Angle of Incidence (degree)
45

Flatness
<λ/10@633nm

Transmitted Wavefront Distortion
<λ/10@632.8nm

Split Ratio
50:50±5%

Mount Diameter (mm)
25.4±0.2mm

Mount Thickness (mm)
6.0±0.2mm

BK7-UTBSP-20-0.3-650-900-M - Parameter

Type
Ultrathin Beamsplitter Plate

Material
BK7

Coating
R<0.5% @ 650-900nm

Diameter (mm)
20

Wavelength (nm)
650-900

Diameter Tolerance (mm)
± 0.2

Thickness Tolerance (mm)
± 0.05

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)
0.3

Parallelism (arcmin)
<5

Angle of Incidence (degree)
45

Flatness
<λ/10@633nm

Transmitted Wavefront Distortion
<λ/10@632.8nm

Split Ratio
50:50±5%

Mount Diameter (mm)
25.4±0.2mm

Mount Thickness (mm)
6.0±0.2mm

BK7-UTBSP-20-0.3-400-700-M - Parameter

Type
Ultrathin Beamsplitter Plate

Material
BK7

Coating

Diameter (mm)
20

Wavelength (nm)
400-700

Diameter Tolerance (mm)
± 0.2

Thickness Tolerance (mm)
± 0.05

Surface Quality
40/20

Clear Aperture
18mm

Damage Threshold (pulsed)
>1J/cm²(20ns 20Hz @1064nm)

Thickness (mm)
0.3

Parallelism (arcmin)
<5

Angle of Incidence (degree)
45

Flatness
<λ/10@633nm

Transmitted Wavefront Distortion
<λ/10@632.8nm

Split Ratio
50:50±5%

Mount Diameter (mm)
25.4±0.2mm

Mount Thickness (mm)
6.0±0.2mm

BK7-UTBSP-20-0.3-900-1200-M - Download

BK7-UTBSP-20-0.3-650-900-M - Download

BK7-UTBSP-20-0.3-400-700-M - Download

Accessories

Compare Model Drawings & Specs Availability Reference Price
(USD)

Sales Enquiry：+65 6996 0391       Email：info@simtrum.com      

Address:Blk 71, #06-03, Ayer Rajah Crescent Singapore 139951

Copyright © 2021 SIMTRUM Pte. Ltd. All right reserved. www.simtrum.com