Features, Light, Zoom in and zoom out – Hamilton Buhl VP-35 User Manual
Page 28: Positive/negative conversion, Focus adjustment
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The length of video that can be recorded box displays the longest recording time for videos to be
saved in the preset path. Shown below:
Click save to complete setting.
8. FEATURES
LIGHT
Press “LAMP” to toggle arm light, back light & no light.
ZOOM IN AND ZOOM OUT
Press "ZOOM+"or "ZOOM-"
POSITIVE/NEGATIVE CONVERSION
The VP-35 is automatically set to display normal materials on the screen when the power is on. To
display negatives, simply laying any film negative on the platform and press the Neg button on
remote control, the negative image is converted to a positive picture instantly.
FOCUS ADJUSTMENT
When the VP-35 is turned on the focus automatically adjusts to the stage, it is not necessary to
re-adjust the focus if you are only working with flat materials (text, photos, etc.). Only 3D objects
require a focus adjustment. Press the “AUTO” button to auto focus. Press the "FOCUS+", or
"FOCUS-" button to focus manually.