Product added to cart
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

30R/70T 12.5mm Dia., UV Plate Beamsplitter

TECHSPEC® UV Plate Beamsplitters

×
Stock #48-194 3-5 days
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
S$159.50
Qty 1-5
S$159.50
Qty 6+
S$127.60
Volume Pricing
Request Quote
Get Product Downloads
Angle of Incidence (°):
45
Clear Aperture (%):
>85
Coating Specification:
Surface 1: Rabs = 30 ±5% @ 350nm, Ravg = 30 ±10% over 250 - 450nm Tabs =70 ±5% @ 350nm, Tavg = 70 ±10% over 250 - 450nm Surface 2: BBAR (Ravg <1%, Rabs <2% over 250 - 450nm)
Construction:
Plate
Diameter (mm):
12.50
Dimensional Tolerance (mm):
+0.0/-0.2
Parallelism (arcmin):
<5
Reflection/Transmission Ratio (R/T):
30/70
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Flatness (P-V):
Surface Quality:
60-40
Thickness (mm):
2.00
Thickness Tolerance (mm):
±0.38
Type:
Standard Beamsplitter
Wavelength Range (nm):
250 - 450

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

Product Family Description

  • Multiple Transmission/Reflection Ratios Available
  • BBAR Coated Second Surface
  • Fused Silica Substrate

TECHSPEC® UV Plate Beamsplitters offer optimum performance in the 250-450nm spectral range and feature low absorption and negligible ghost reflections. The precision fused silica substrate has been designed to minimize the additional optical path length a beamsplitter adds to an imaging or photonic system. Available in multiple transmission/reflection ratios, TECHSPEC® UV Plate Beamsplitters are ideal for fluorescence imaging, biomedical and pharmaceutical applications, forensics, and spectroscopy. All coatings are designed for 45° AOI and random polarization.