Specifications

Anamorphic Prism
1. optical prisms windows
2.high accuracy
3.reasonable price
4.high quality

Survey Prism:

We are the manufacturer of optical line, that is widely used in kinds of surving equipment /camera line/

lensmeter/Refractometer/Microscope/Electric Total Station/luminance colorimeter and so on.

 

 

The Anamorphic prisms are used in pairs to magnify input beam size along one axis while leaving the other axis unchanged. The elliptical laser diode beams can be transfered into nearly circular beams.

By adjusting the orientation of prisms(α1 and α2), the magnification range from 2x to 6x.

 

 

Specification

Material	BK7, H-K9L ,UV fused silica,Corning7980, etc
Dimension Tolerance	±0.02mm
Thickness Tolerance	±0.05mm
Surface Quality	5/10
Surface Accuracy	λ/10- λ/ 2
Clear aperture	>90

 

 

 

 

 

  The related products:

 

 

specification of the  Related  prisms:

 

60 degree prisms 

 

Dimensional details 

Available selection ranges: 

• Side length: 5 mm – 50 mm
• Height: 5 mm – 50 mm 

Tolerances 

• Planarity of polished surface or wavefront deformation, resp.: up to λ/10 depending on size details
• Angular accuracy for 45degree and 90degree: ± 3′ standard value, up to ± 1 optionally 

90 degree prisms 

 

Dimension details 

Available selection ranges:

• Side length: 5 mm – 50 mm
• Height: 5 mm – 150 mm 

Tolerances

• Planarity of polished surface or wavefront deformation, resp.: up to λ/10 depending on size details
• Angular accuracy for 45degree and 90degree: ± 3′ standard value, up to ± 1 optionally  

Roof prisms

 

Dimensional details

Available selection ranges: 

• Side length: 5 mm – 50 mm
• Height: 5 mm – 150 mm

 

Tolerances

• Planarity of polished surface or wavefront deformation, resp.: up to λ/10 depending on size details
• Angular accuracy for 45degree and 90degree: ± 3′standard value, up to ± 1 optionally  

Rhomboid prisms 

 

Dimensional details 

Available selection ranges: 

• Side length: 5 mm-50 mm
• Height: 5 mm-150 mm

 

Tolerances

• Planarity of polished surface or wavefront deformation, resp.: up to λ/10 depending on size details
• Angular accuracy for 45degree and 90degree: ± 3´standard value, up to ± 1´ optionally

Dove prisms 

 

Dimensional details 

Available selection ranges: 

• Side length: 5 mm – 50 mm
• Height: 5 mm – 150 mm 

Tolerances 

• Planarity of polished surface or wavefront deformation, resp.: up to λ/10 depending on size details
• Angular accuracy for 45degree and 90degree: ± 3′standard value, up to ± 1 optionally
•   

Special prisms 

  

Dimensional details 

Randomly selectable within limits as follows: 

• Side length: 5 mm – 50 mm
• Height: 5 mm – 150 mm 

 

Tolerances 

• Planarity of polished surface or wavefront deformation, resp.: up to λ/10 depending on size details
• Angular accuracy for 45 degree and 90degree: ± 3´ standard value, up to ± 1” optionally 

 

 

There  are other products supplied.

 

 

 

 

 

Our company:

 

 

 

We are specialized in the production of various specifications of optical components according to the customers' demand,  And we are committed our standard more than eight years to offering our customers with excellent products, reasonable prices and high level of service.

 

Welcome to China and visit our factory. Hope that our cooperation ever lasting!

 

 

  our production engineering :

 

 

Technology research and development:

 

 

            

 

  Overseas exhibition :