Prisms are widely used in optical system, which can reflect, deviate and rotate beams of light as well as dispersing their wavelength. RICUN offers many types of high precision prisms including Right Angle Prisms, Dove prisms, Panta Prisms, Roof Prisms, Beam splitter, Wedge prisms, Rhomboid Prisms, Corner Cube etc.., And the angle accuracy can be 2 arc seconds.
|
Property |
Specification |
|
Material |
Sapphire |
|
Dimension |
0.5mm-380mm |
|
Dimension tolerance |
±0.2mm |
|
Angle Tolerance |
±2 arc seconds |
|
Clear Aperture |
≥90% |
|
Surface Quality |
60/40, 40/20 |
|
Surface Accuracy |
1/4 lambda or 1/8 lambda |
|
Bevel |
<0.2±45° |
