Optelec ClearView Go User Manual page 23

Optelec
Select your preferred color modes using the Zoom Wheel ④ or the Super
Function Key ⑦. Enable and disable a color mode by pressing the Zoom Wheel
④. A color mode is enabled when circled in red. A color mode is disabled when
circled in gray. Press save to apply the changes you made.
Zoom ratio
For ClearView GO 15", the default magnification range is 2.0x to 32x. You can
set the magnification range to:
 1.4x to 20x
 2.0x to 32x
 3.5x to 60x
For ClearView GO 17", the default magnification range is 2.3x to 35x. You can
set the magnification range to:
 1.4x to 25x
 2.3x to 35x
 3.5x to 70x
LED brightness
With this option, you can adjust the LED brightness through 11 different levels,
including turning the lights completely off.
Reset
This menu resets all settings back to default values.
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ClearView GO
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