Product Manual

Notice to customer

Changing and calibrating lenses

#T810264; r. AC/45029/45029; en-US

4 Changing lenses (FLIR T5xx series)

Note If the new lens has not been used with the camera before, the lens–camera com-

bination must be calibrated after the lens has been mounted. See section 5 Calibrating

the lens–camera combination, page 8 for information on how to do this.

Note Do not touch the lens surface when you change lenses. If this happens, clean

the lens according to the instructions in 7.1 Infrared lens, page 10.

Follow this procedure:

1. Take a firm grip around the inner ring of the lens. Rotate the inner ring 30° counter-

clockwise until it stops.

2. Carefully pull out the lens.

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