7. Lenses & lens holder
The lens calculator (see screenshot, image 7-8) will be displayed.
The lens calculator allows you to have an overview of which lenses are s uitable for your specific projector se tup. Jus t make your
selection of parameters and all pos sible configur ations are displayed.
Image 7-8
Digital cinema lens calculator
Take into acco unt that when the p rojector is tilted the Screen Width you have t o fi ll in should be larger than
the physical screen w idth due to the keyston e d istortion of the p rojected image. How much larger depends
ontheamountoftilt.
Due to production tolerances the real distances can differ by 2% from the calculated values.
For critical situations (fixed installs that use the lens at one of its extreme zoom positions) this should be
taken into account.
7.3 Lens installation
How to install a lens?
1. Remove the plastic lens holder cover.
a) P ut the lock (1) into the unloc k position.
b) Take out the plastic co ver.
R5906753 DPXK BLP SERIES 20/11/2017
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