Lenses & Lens Holder - Barco SP2K-C Installation Manual

Lenses & Lens
holder
5.1 Available lenses ...........................................................................................................................50
5.2 Lens selection ..............................................................................................................................51
5.3 Installation of a lens ......................................................................................................................52
5.4 Removal of a lens .........................................................................................................................54
5.5 Lens shift, zoom & focus ...............................................................................................................56
5.6 Scheimpflug introduction ...............................................................................................................58
5.7 Scheimpflug adjustment................................................................................................................59
About this chapter
This chapter gives an overview of available lenses for the SP2K-C projector. It also explains how you can
select the best suited lens for your specific situation using the lens calculator. Also, it is explained how to
install and remove a lens from the projector lens holder and how you can shift, zoom and focus the lens.
Furthermore, it is described how you can perform the Scheimpflug adjustment.
CAUTION: Never transport the projector with a lens mounted in the lens holder. Always remove the
lens before transporting the projector. Neglecting this can damage the lens holder and prism.
Each time a lens is manipulated (e.g. removed and installed in a projector) it needs to be calibrated,
using Calibrate and return to mid position / original position.
Take into account that once a lens holder type is chosen for your projector (upon initial purchase),
you cannot switch between lens holder types afterwards.
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