Optical configurations
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Snoot
The snoot may be installed to reduce light spill to the sides.
To install the snoot
1 Bend the tabs 90°.
2 Bend the ring into a circle with the tabs on the outside. Weave the end tab through the 3 slots.
3 Insert the tabs between the 3 pairs of pins between the lens and the head cover.
Diffuser filter
The MAC 600 (E) NT includes a removable diffuser filter that provides a flatter field and superior color uniformity.
For special applications, a 90 x 90 mm glass color filter may be installed in place of the diffuser.
To remove or install the diffuser filter
1 Disconnect the fixture from AC power and allow it to cool.
2 Unlatch and remove the front section of the head.
3 Remove the screw, washer, and retention spring from each end of
the filter holder as shown. Lift off the holder and filter.
4 Replace the filter holder or store it with the filter.
5 Filter installation is the reverse. Turn the diffuser glass so that the
textured side is away from the lamp.
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