User Manual

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