Polka-Dot Beamsplitter 12.7mm Sq 30R/70T -- NT47-611
from Edmund Optics Inc.

UV to MWIR Spectrum Coverage. Many Beamsplitting Ratios Available. Not Angle Sensitive. Offering a distinct advantage over standard dielectric beamsplitters, Polka-Dot Beamsplitters have a constant reflection/transmission ratio over a large spectral range. The UV grade fused silica substrate has a... [See More]

  • Beamsplitter Shape: Square
  • Rectangular Width: 12.7
  • Beamsplitter Diameter, Side Length, or Rectangular Length: 12.7
  • Thickness: 1.5
Polka Dot Beam Splitter -- Model 38106
from Newport Corporation

Insensitive to angle of incidence changes, protective coating [See More]

  • Beamsplitter Shape: Square
  • Thickness: 1.6
  • Beamsplitter Diameter, Side Length, or Rectangular Length: 50.8
  • Wavelength Range: 250 to 2500