Edmund Optics uses cookies to optimise and enhance the features and content on our website. By continuing to use this website, you consent to our use of cookies.

  • My Account
  •   
See all 8 Products in Family

TECHSPEC 12.5 x 17.68 x 3mm NIR, Elliptical Plate Beamsplitter

Elliptical Plate Beamsplitters

Elliptical Plate Beamsplitters

Stock #47-167 Clearance
×
€57.00
×
Qty 1
€57.00
Volume Pricing
Request a Quote
Surface Flatness:
<1λ
Substrate:
N-BK7
Reflection/Transmission Ratio (R/T):
50/50
Wavelength Range (nm):
700 - 1100
Coating:
NIR
Minor Axis (mm):
12.50 +0.0/-0.10
Major Axis (mm):
17.68 +0.0/-0.40
Parallelism (arcmin):
<1
Clear Aperture (%):
>85
Coating Specification:
Surface 1: 50R/50T (Rabs ±5% @ 900nm, Ravg ±10% @ 700 - 1100nm)
Surface 2: Ravg ≤1.0%, Ravg ≤2.0% @ 700 - 1100nm
Construction:
Plate
Edges:
Cut with 0.25mm Maximum Edge Chip
Surface Quality:
60-40
Thickness (mm):
3.00
Thickness Tolerance (mm):
±0.25
Type:
Standard Beamsplitter

Regulatory Compliance

Reach 191:
RoHS 2015:

Product Family Description

  • Circular Profile at 45°
  • Visible and NIR Coating Options Offered
  • Ideal for Diffuse Axial and In-line Illumination

TECHSPEC® Elliptical Plate Beamsplitters maximize beamsplitting efficiency while minimizing required mounting space. When oriented at 45°, the beamsplitters create a circular aperture equal to the diameter of the minor axis. TECHSPEC® Elliptical Plate Beamsplitters are available with either a visible or NIR 50% reflection/50% transmission beamsplitter coating, and feature a high efficiency multi-layer anti-reflection (AR) coating to reduce back reflections.

Need a Quote?

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram



×