Lens
CAUTION:
Observe the dimensions of the lens mounting selection as illustrated at the right.
If the dimensions are not observed, do not use such a lens, because the lens and the camera will be damaged.
Selecting a lens
The proper lens is important for obtaining adequate performance from the camera. Especially in the case of a three elements CCD system C mount camera, the lens incidence and exit distances are important. If separation is too short, color irregularity Is apt to occur at the top and bottom of the image.
Conversely if too long, where the lens iris is a nearly fully open, resolution is impaired, while shading and flare can seriously detract from image quality. When using 3 CCD color system camera, it is also recommended to use a lens designed for this purpose.
Lens optics
Lens flange
10
