4. Lenses
4.5 Lens lock
About
The projector lens barrel is fitted with adjustment screws that are used to ad just and lock the focus (ref.1), z oom (ref.3) and, whe re
applicable, iris (ref.2) settings.
3 2
1
Image 4-3
The lens lock function is not needed for most installations, however it can be very useful in high-motion installations.
To lock the lens in position, you will need a 1.5 mm Allen Key. Use the Allen key to tighten each of the adjustment screws, one at a
time, until the respective ring can not be turned.
28
601–0307–00 F50 25/02/2016