RTscan RT350H, Руководство пользователя, Страница: 109 / 139

RT
35
0H
Us
er
Gu
id
e
109 * * Exit Setup
Chapter 9 Image Control
Ambient Illumination
Ambient lighting conditions may vary from one operating environment to another, such as fluorescent lit
warehouses or sunlit open spaces. Fluorescent lights may flicker when using AC power source in 50-60Hz.
Usually indoor illuminance is around 1,000 lux while outdoor illuminance may reach 60,000 lux or even over
100,000 lux.
Two options are provided for ambient illumination settings:
Normal Illuminance:
applicable to most indoor/outdoor environments.
High Illuminance:
applicable to special enviroments with super-intense light source.
Change to this settings will not take effect until the scanner reboots or wakes up from sleep.
** Normal Illuminance (0~60000lux) High Illuminance (60000~120000lux)