Anamorphic Prisms

These two prisms can expand or contract the beam in one direction without any changes in the other direction. By adjusting the angles among the incident beam and two prisms, the shape of the beam can be changed. It is very easy to turn elliptical beam into circular beam.

Technical Parameters:

Material
SF11
Wavelength
350-2000nm
Dimension Tolerance
+/-0.15mm

Angle Tolerance
+/-30 arc min
Clear Aperture
>85%
Surface Quality
40/20
Flatness
  λ/ 10
Chamfer
<0.25mm*45°
Coating
Upon customers' request