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51 x 76mm, 30R/70T, Plate Beamsplitter

Stock #46-675
S$108.50 S$54.25
Qty 1-9
S$108.50 S$54.25
Qty 10+
S$75.95 S$37.98
Volume Pricing
Request Quote
Dimensions (mm):
51.0 x 76.0
Dimensional Tolerance (mm):
Surface Flatness:
4 - 6λ
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Float Glass
Reflection/Transmission Ratio (R/T):
Wavelength Range (nm):
400 - 700
Coating Specification:
Surface 1: Dielectric, ±5% R/T @ 550nm
Surface 2: λ/4 MgF2 @ 550nm
Surface Quality:
Thickness (mm):
Standard Beamsplitter

Regulatory Compliance

RoHS 2015:
Reach 219:

Product Family Description

  • Low Cost Design
  • Multiple Sizes Available
  • Many Beamsplitting Ratios Available

Our Plate Beamsplitters are available in a variety of configurations to meet a variety of application needs. Many are available with an anti-reflection (AR) coated second surface to enhance each beamsplitter’s overall efficiency and to prevent unwanted ghost reflections. For custom sizes or alternate reflection/transmission ratios, please contact our
Sales Department.

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