User Manual

Table Of Contents
Handling the camera11
The working distance for the close-up lens is 97 mm. (The working distance is the dis-
tance between the front of the lens and the closest surface of the object when the ob-
ject is in sharp focus.)
For best performance, adjust the focus to infinity.
Only use the Thermal image mode.
Deactivate continuous autofocus. For more informations, see section 11.8 Continuous
autofocus, page 26.
Do not use the laser pointer.
NOTE
The close-up lens can only be used with the infrared lens f = 36 mm (28°).
11.14.2 Attaching the close-up lens
NOTE
Do not touch the lens surfaces when you attach the close-up lens. If this happens, clean the lens ac-
cording to the instructions in 26.2 Infrared lens, page 145.
Follow this procedure:
1. Remove the outermost rubber protection from the infrared lens.
2. Align the close-up lens with the infrared lens. Carefully push the close-up lens into
position.
3. Turn the close-up lens clockwise until it stops.
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