Optelec
FarView
English
Page 28
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Positive mode: reading in high contrast black text on white background
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Yellow-Black mode: reading in high contrast yellow text on black background
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Yellow-Blue mode: reading in high contrast yellow text on blue background
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Blue-Yellow mode: reading in high contrast blue text on yellow background
Contrast settings
Rotating the contrast adjustment button, located on the left of the bottom side of the unit, allows
you to adjust the contrast for a clearer image.