Lenses for machine vision
Megapixel fixed focus m
anual lenses
FV series

Sito in italiano Fixed focus manual lenses for high resolution cameras


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Telecentric - Line scan - Compact macro zoom - Manual - 3 CCD - Accessories

Manual fixed focus(MV) - Megapixel(FV) - Megapixel Fujinon - Ultraviolet


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These lenses have a very low optical distortion and therefore are suitable with high resolution cameras (over 1 megapixel).
They features a 200lp/mm (pair of lines/mm) resolution power and a minimal colour aberration.
The light intensity distribution gap and the resolution power difference between center and corner are minimized.
They are designed for optical peak at 100~500mm and can thus be used for industrial applications and for macro photographing without extension rings.
Vibration resistant structure with fixing screws.

Comparison of optical distortion for megapixel lens vs standard lens

Optical distortion for a standard lens

Optical distortion for a megapixel lens

Standard lens: 18%

Megapixel lens (FV0420): 0.9%

Standard lens: 13%Megapixel lens(FV0622): 0.3%

 

Application examples
 
Printed circuit board
Printed circuit board
Coin
Coin
Insect
Insect
Sponge
Sponge
Flower
Flower
Jewel
Jewel

 

Standard lenses

CodeFocal lenghtImager formatF no.Dimensions (dia x l)Object distance

FV0420

4.0mmfor 1/2"
(black/white cameras only)
2.0~close31mm x 28mm100mm~
FV06226.5mm2.2~close32.5mm x 25.5mm
FV102210mm2.2~close31mm x 27.5mm
FV152015mmfor 2/3"2.0~close31mm x 33.7mm
FV202020mm31mm  x 34.5mm100mm~1m
FV252025mm31mm x 34.5mm150mm~1m
FV302030mm31mm x 34.5mm200mm~1m
FV351935mm1.9~close31mm x 36mm300mm~1m
FV502550mm2.5~close31mm x 34.5mm400mm~1m
FV753875mm3.8~close31mm x 36mm
 

 

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Last modified 10-05-2013
 
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