FLIR E53 User Manual page 61

11 Handling the camera
5. Carefully push the lens into position.
6. Rotate the inner ring of the lens 30° clockwise. The lens makes a click when it locks in
place.
7. Make sure that the two index marks are aligned, indicating that the lens is locked in
place.
#T810190; r. AL/47698/47698; en-US
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