title  
 
 
Stereo lens for" full frame" photo cameras
Optical conceptual design

Consist of:

  • Covers (vingering diaphragm);
  • Negative lenses;
  • Rhomboid prisms;
  • Lenses (back parts)

Stereo_lens

Scene

Scene

Stereo lens

Image

Main parameters

  • EFFL ....................................................... 34.5 mm;
  • D/f ............................................................ 1/5.6;
  • Stereo base ............................................ 69 mm;
  • Number of elements ................................10
  • Image size ............................................... 36x24 mm;
  • Image size in each channel ................... 16x24 mm;
  • Width of the overlap in the center .......... 2 mm;
  • Resolution, (line/mm), center/corner ..... 80/ 60;
  • Distorsion ............................................. < 2.2 %

Modulate Transfer Function

MTF

Mechanical conceptual design

General view

Rear lens

Prizm

Back lens

Manufacture
Testing

Picture using Nikon D3 camera with "kit" lens

Picture using Nikon D3 camera with Stereo lens

Picture using Nikon D3 camera with Stereo lens

Picture using Nikon D3 camera with Stereo lens

 

 

 
 
 
 
 
 
   
 

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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