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4. Illumination and Aiming
4.1. Illumination
There is a set of LEDs on the reading module specially equipped for shooting and reading,
providing auxiliary supplementary light, illuminating the light beam on the reading target,
improving the reading performance and the ability to adapt to weak ambient light. You can
set according to actual conditions of use:
• Illumination on: light is on during shooting, and it is off at other times
• Illumination on constantly: light will continue on after the reading module is turned on
• Illumination off constantly: light will not light up under any circumstances.
**Illumination on
Illumination on constantly
Illumination off constantly
4.2 Aiming
There is an auxiliary aiming device on the reading module, which projects an indicator line
when photographing and reading, prompting the user to read the centre of the scene image
taken by the reading module.
• Aiming on when taking pictures:
light is on during shooting, and it is off at other times.
• Aiming on constantly when taking pictures:
light is always on during shooting, and it is off at other times.
• Aiming on constantly:
The locating light will continue to glow after the reading module is turned on.
• Aiming off constantly:
In any case, the aiming does not light up.
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