title  
 
 
Fast Aperture Lens

Designed lens used in digital X-ray digital receptors

Solid model of lens

Sketch of lens

 

Main parameters

  • Front focal length .......................................................................................................... 96 mm
  • Lens diameter(1-st lens / 2-9 lenses) .................................................................. 27/ 24 mm
  • Focal lenght ............................................................................................................. 11.05 mm
  • F/# ................................................................................................................................... 1:0.81
  • Spectral range .................................................................................................. .450 - 650 nm
  • Back focal length ....................................................................................................... 4.96 mm
  • Distortion ............................................................................................................................. 4 %
Modulate Transfer Function
Spot diagram
General view

 
 
 
 
 
 
   
 

Optical engineering including research, design, development. Optimization, tolerancing, specifications of optical systems. Mechanical design, Finite Element Analysis (FEA).

©  2012-2014 Syniavskyi Ivan

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