Focus Distances - Martin Exterior Projection 500 User Manual

Focus distances

The minimum distances at which you can obtain sharp focus are shown in the table below:
Narrow
(12°)
Medium
(22°)
Wide
(37°)
Very Wide
(51°)
These distances also apply if the optional framing module is installed in the fixture.
Approximate
DMX value
255
190
130
90
Minimum sharp focus distances
Exterior Projection 500 User Manual
Minimum sharp
focus distance
2.7 m (8.9 ft.)
2.7 m (8.9 ft.)
3 m (9.9 ft.)
4.3 m (14.2 ft.)
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