Figure 2-18 Geo-Focus Status Indicator - L3 Communications MX-15i Operation & Maintenance Manual

Chapter 2 - Video Status Overlays
Note: The reported focus distance is an approximated, optical measurement. At distances beyond 1000m
(3281 ft), the measurement is not accurate and no distance data is reported at infinite focus. For EON
sensors, which have a very narrow depth-of-field, operators can compare the focus distance with the terrain
elevation and use the offset as a relative indication for which direction to move the focus control.
Geo-Focus Trim. When the Geo-Focus is enabled, the operator can set a trim offset percentage between 0 and
99%. Trim is a fine focus adjustment that compensates for errors introduced by inaccurate terrain elevation data or
variations in atmospheric conditions.
October 2007
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AUTO 2000
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Figure 2-18 Geo-Focus Status Indicator

TM00358 Rev. A
L-3 WESCAM
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