Allied Vision Technologies GX1660C Spezifikationen PDF herunterladen (Seite 16)

GX1660 Technical Manual Page 16

Adjusting the C-mount

THE C-MOUNT IS ADJUSTED AT THE FACTORY AND SHOULD NOT REQUIRE ADJUSTING.

If for some reason, the C-mount requires adjustment, use the following method.

Loosen Locking Ring

Use an adjustable wrench to loosen locking ring. Be careful not to scratch the camera. When

the locking ring is loose, unthread the ring a few turns from the camera face. A wrench

suitable for this procedure can be provided by AVT Canada Inc. (P/N 11-0048A).

Image to Infinity

Use a c-mount compatible lens that allows an infinity focus. Set the lens to infinity and image

a distant object. The distance required will depend on the lens used but typically 30 to 50

feet should suffice. Make sure the lens is firmly threaded onto the c-mount ring. Rotate the

lens and c-mount ring until the image is focused. Carefully tighten locking ring. Recheck

focus.

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Allied Vision Technologies GX1660C Spezifikationen Seite 16