Hitachi VM-1600A Instruction Manual page 39

AUTO FOCUS
MANUAL FOCUS
1. Set "FOCUS AUTO/MAN" switch to "MAN" position.
2. Zoom in on the object by pressing the power zoom switch on the "T" side.
NOTE: See below for "POWER ZOOM".
3. Focus on the object by turning the focus ring.
NOTE: If focusing is performed without zooming up first, the picture may become out of
focus when the zoom-in is done during actual picture taking.
4. Then, zoom out from the object as desired. The object will remain in focus.
5. Black object or water which does not reflect infrared light.
6. Object always moving such as a crowd.
7. Object in the snow or fog.
8. Objects more than 50 feet away.
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