Optics
Aluminum carrying cases
Plastic
Trail Lens Set
Rubber molds
Metal Castings
Laser Range Finder
Fiber optic cables
Camera Lens
 
Cylindrical Lenses2
 Author:  Source:  AddDate:2010/2/8 16:11:21
 

Specifications
Material: BK7 or Fused silica
Design Wavelength: 632.8 nm,
Design Index: n=1.5147 (BK7)
                  n=1.45702 (Fused silica)
Surface Figure: x: l/2; y: 2l
Dimension Tolerance: 0.2mm
Paraxial Focal Length: 2%
Centration: 3 arc minutes
Clear Aperture: >80%
Surface Quality: 60-40 scratch and dig
Protective Bevel
 
 

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