Appendix, Dded chapter – ALLIED Vision Technologies Prosilica GT6600 User Manual

Page 93

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Appendix

AVT Prosilica GT Technical Manual V2.1.0

93

Appendix

Sensor position accuracy of Prosilica GT
standard and long cameras

Method of Positioning:

Optical alignment of photo sensitive sensor area into camera front
module. (lens mount front flange)

Reference points:

Sensor: Center of pixel area (photo sensitive cells)
Camera: Center of camera front flange (outer case edges)

Accuracy:

x/y

±250 μm

(Sensor shift)

α

< 1°

(Sensor rotation)

x

y

Sensor case

D

Camera body

Pixel area

Sensor case

Camera body

Pixel area

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