LG LS902P-B User Manual download pdf (Page 19)

Flange-back Adjustment

The adjustment is required only when a lens without

focus-adjusting mechanism is mounted, or when a

lens with adjusting mechanism is mounted and focus

that is more accurate is needed.

1. Loosen the flange-back fixing lever.

2. Up and down the flange-back adjusting lever to

obtain a focused point while watching the monitor

screen.

3. Tighten the flange-back fixing lever on the flange-

back adjusting ring.

Note:

The object may be out of focus when using a source

of near-infrared light than using the visible light.

flange-back adjusting

or fixing lever

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LG LS902P-B User Manual Page 19