Optical High Precision Rhomboid Prisms
Rhomboid prisms have two main application.
1. They are commonly used to displace a laser beam without changing its direction.
2. In imaging applications, they will displace the optical axis without inverting the image.
Rhomboid Prisms ahve two Features
1 Lateral Displacement of Beam
2. Displaces Optical Axis Without Inverting Image
|
Specifications:
|
|
|
Material:
|
N-BK7 ; UV Fused Silica ;other optical glass
|
|
Dimension Tolerance:
|
+0.0, -0.2mm
|
|
Surface quality:
|
60-40 S/D
|
|
Surface flatness:
|
λ/2 @ 632.8nm
|
|
Angle Tolerance:
|
±3 arc min
|
|
Clear Aperture:
|
>85% of dimension
|
|
Bevel:
|
<0.25mm×45
|
|
Coating:
|
Upon requirement
|
