Fotric 340M Series, User Manual

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• For far focus, rotate the focus ring clockwise (align the LCD facing towards
you).
• For near focus, rotate the focus ring counterclockwise (align the LCD facing
towards you).
3.4 The TurboFocus System of the Infrared Thermal
Imager (available for 340A series)
FOTRIC TurboFocus auto focus system supports thermal image contrast focus
and laser distance focus modes.
1. Thermal image contrast focus: The focus system performs Autofocus based
on maximizing optimize the thermal image contrast.
2. Laser distance focus: The focus system performs Autofocus by Laser distance
measurement between the thermal imager and the target.
3. The focus modes can be configured through settings. Select System Menu
→ Settings → Device Set → Focus → Autofocus, and then select CT (Thermal
Image Contrast) or Laser.