Universal Beam Splitters

The most useful device in any laser lab; the Universal Beam Splitter*. Variable transmission from 10% to 98%. Variable reflectivity from 90% to 2%.

  • Constant 90 degree reflection
  • Material: Fused Silica
  • Clear aperture: 5mm
  • Transmitted beam offset < 0.010mm
  • Fits standard 1" diameter mirror mounts
  • Nonpolarizing (S-P<2%)
  • Adhesive Free
  • Loss ≤ 1%
  • * OK, not completely Universal, the light must be monochromatic and if the laser is pulsed then pulses cannot be shorter than 100 pico seconds in length.

Contact us anytime for custom items - that's what we do

UNIVERSAL BEAM SPLITTERS

Notes of how the universal beam splitter works

UNIVERSAL BEAM SPLITTERS
$395

Visible Universal Beam Splitter

Part Number: OP-5119
Details: 400 to 700nm

$395

Infrared Universal Beam Splitter

Part Number: OP-5120
Details: 800 to 1750nm

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Beam Splitters

Learn more about some of our beam splitter projects (and see lots of pictures)

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Custom Optics

Learn more about our custom optics (and see some pictures of exotic creations)