Armasight NSCCOMR00133DB1 CO-MR GEN 3 Bravo Day/night vision Clip-On system - Manual (Page 26)

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ITEM NO. CONTROL/INDICATOR FUNCTION
4 Focus Knob Focuses the objective lens. Adjusts for sharpest view of the scene. The
total focus range is covered with 0.5 turn of the knob. Directions of focus
(sharper to softer) are designated by a double arrow on the knob.
- Remote Control
Button Activates/deactivates the CO-MR in standby when pressed/released.
* For CO-LR MG model only
3.2.2 IR-850 CONTROLS
The IR850 controls are shown in Figure 3-15 and defined in Table 3-2. The ITEM NO. column indicates the
number used to identify items in Figure 3-15.
TABLE 3-2. IR850 CONTROLS
ITEM NO. CONTROL/INDICATOR FUNCTION
1 Power Switch Switches the IR850 on/ off and adjusts for radiated power. Four on-posi-
tions are located between two OFF positions, and are each marked with a
different-sized spot. The larger the spot, the greater the radiated power.
2 Lens Adjusts for IR beam divergence. Adjustment range is covered with ap-
proximately one turn of the lens.
3.3 OPERATING PROCEDURES
3.3.1 OPERATING THE CO-MR
Operating procedures should be performed in night light conditions only.
CAUTION:
Use of the CO-MR in brightly lit conditions may damage the image intensifier tube.
CAUTION:
Pay attention to the caution notice on the objective lens cap: “DO NOT REMOVE IN DAYLIGHT”.
FIGURE 3-15. IR850 CONTROLS
B
A
TABLE 3-1. CONTINUED