Figure 11. Combination With "Cs-Mount" Camera - Pulnix TM-200 Operation Manual

FIGURE 11.
Page 18
The Flange Back Length of the CS-Mount is 12.5mm versus 17.526 of the C-Mount. The shorter Flange
Back Length of the "CS-Mount" allows room for the stripe filter incorporated in the color camera.
Additionally, the shorter Flange Back Length allows for reduction of the effective diameter of the first
lens and reduces the number of lens elements. The common C-Mount lens is completely compatible
with a CS-Mount camera when a 5mm extension ring is inserted between the lens and the camera.
Combination With "CS-Mount" Camera
CS-Mount Lens
C-Mount Lens
Focal Point
5mm Extension Ring
5 12.5
17.526
Flange Surface of
C-Mount
TM-200 / TM-300 Miniature CCD Camera
APPENDIX