Rhombic Prisms (RP)


  • Beam splitting and separation
  • Can be coated for polarization separation
  • Rhombic Prisms are offered as uncoated. Coatings are available upon request.

Rhombic prisms are used to displace a beam laterally without changing its direction. They may be coated to transmit part of the beam and produce two parallel and displaced emerging beams. Can be coated to produce a polarizing beam separator. These prisms are manufactured from either BK7A or Fused Silica. They are supplied uncoated but many coating options are available.
 

Material:
  • BK7A
  • UV Fused Silica
Surface Flatness: < λ / 8 @ 633 nm
Surface Quality: <20/10
Dimension Tolerance: < + 0.00 / - 0.20 mm
Angular Deviation < 2 arc min
Clear Aperture: > 85% in central circular dimension
Bevel: 0.3 mm (typical) x 45°

To create a Lambda part number use the following :
 

 Product Type: 
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 Price:  US Dollars

For coating information, please contact Lambda Sales Team.