Bosch NEI-Series User Manual download pdf (Page 31)

Dinion IP Infrared Imager Manual Camera Settings | en 31

Bosch Security Systems, Inc. User Manual F.01U.263.416 | 3.1 | 2012.09

page 28 for details. Refer to the complete installation

manual (on CD) for details about advanced camera setup

using the keypad controls.

Figure 6.2 Controls for focal length, focus, and camera set-up

6.1.2 Adjusting the Focus and Focal Length

1. Use the top set screw (item 1, Figure 6.2) to adjust the

image focus:

– Turn the set screw to the left to focus near (N) (zoom

in).

– Turn the set screw to the right to focus far (F) (zoom

out).

2. Use the lower set screw (item 2, Figure 6.2) to adjust the

focal length (tele or wide):

– Turn the set screw to the left for a wider field of view.

– Turn the set screw to the right for a telephoto field of

view.

NOTICE!

Remember to tighten the captive screws on the panel when you

finish the adjustments.

1 Focal length adjustment

2 Focus adjustment (zoom)

3 Advanced camera set-up controls - keypad

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Bosch NEI-Series User Manual Page 31