eo_logo
 
All Products / Optics / Beamsplitters / Cube Beamsplitters / Broadband Non-Polarizing Cube Beamsplitters
See all 34 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

25mm NIR, 50R/50T, Non-Polarizing Cube Beamsplitter

×
Stock #47-012 3-4 days
×
- +
€283,00
Qty 1-5
€283,00
Qty 6+
€222,00
Volume Pricing
Request Quote
Get Product Downloads
Beam Deviation (arcmin):
≤2
Bevel:
Protective bevel as needed
Clear Aperture (%):
>90
Coating:
NIR
Coating Specification:
Ravg <0.5% @ 720 - 1080nm
Construction:
Cube
Dimensions (mm):
25.0 x 25.0 x 25.0 ±0.1
Reflection/Transmission Ratio (R/T):
50/50
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-BK7
Surface Flatness (P-V):
λ/8
Surface Quality:
40-20
Type:
Non-Polarizing Beamsplitter
Wavelength Range (nm):
720 - 1080
|Ts-Tp|:
<6%
Absolute Transmission (%):
45 ±10
Average Transmission (%):
45 ±5

Regulatory Compliance

RoHS 2015:
Compliant
×
Reach 223:
Compliant
×
Certificate of Conformance:
View
×

Product Family Description

  • Low Polarization Dependence: |Ts-Tp|<6%
  • Constructed from High Tolerance Right Angle Prisms
  • BBAR Coated Faces for Maximum Efficiency
  • C-Mounted Visible and NIR Cube Beamsplitters Also Available

TECHSPEC® Broadband Non-Polarizing Cube Beamsplitters consist of a pair of precision high tolerance right angle prisms cemented together with a metallic dielectric coating on the hypotenuse of one of the prisms. The low polarization dependence of the metallic dielectric hybrid coating allows the transmission and reflection of S- and P-polarization states to be within 6% of each other. These beamsplitters feature anti-reflection (AR) coatings to maximize transmission across wavelengths ranging from 400-1620nm. TECHSPEC® Broadband Non-Polarizing Cube Beamsplitters are spectrally flat across their specified wavelength ranges, reducing effects caused by changes in the angle of incidence or converging/diverging beams. These beamsplitters are ideal for applications that require splitting of light, such as interferometers and polarimeters.