40-20 Scratch / Dig Plate Beamsplitters Datasheets

Broadband Unpolarized Beamsplitter Plates
from Artifex Engineering

This beamsplitter is a thin plate with an all dielectric BS coating on one side. The other side is AR coated for a certain wavelength band. It has the advantage of very low energy loss and is especially useful in high power applications where cemented devices may fail. Custom R/T and incident angle... [See More]

  • Surface Quality: 40-20 Scratch / Dig
  • Beamsplitter Shape: Circular
  • Beamsplitter Incidence: 45° Incidence
  • Beamsplitter Diameter, Side Length, or Rectangular Length: 12.7 to 25.4
Plate Beam Splitters
from CVI Laser Optics

Beam splitters separate a beam of light by wavelength, power, or polarization into two orthogonal beams.   The properties of the divided beams depend both on the beam splitter coating and on the mechanical characteristics of the plate or cube upon which it has been coated.   Here at CVI... [See More]

  • Surface Quality: 10-5 Scratch / Dig (optional feature); 40-20 Scratch / Dig; 5-2
  • Beamsplitter Shape: Square
  • Beamsplitter Type: Polarizing (optional feature)
  • Beamsplitter Diameter, Side Length, or Rectangular Length: 10 to 76.2
Ultrashort Pulse Beamsplitters
from Newport Corporation

Our Ultrashort Pulse Beamsplitters are designed to split or combine laser light in the 700 to 950 nm range. Split ratio is 50/50 R/T for S-polarized light at 45 degrees incidence. Both the front beamsplitting surface and back AR-coated surface feature low GVD coatings to minimuze pulse dispersion. [See More]

  • Surface Quality: 20-10 Scratch / Dig; 40-20 Scratch / Dig
  • Beamsplitter Shape: Circular
  • Beamsplitter Incidence: 45° Incidence
  • Beamsplitter Diameter, Side Length, or Rectangular Length: 25.4 to 50.8