Christie RPMX-D132U User Manual page 19

F
IGURE
For lens-vertical configurations, where a first surface mirror is used to shorten the distance between the
projector and screen by folding the optical path, throw distance is a little more difficult to calculate, as there are
many variables to consider.
RPMX/RPMSP-D132U & RPMSP-D180U User Manual
020-100245-03 Rev. 1 (11-2010)
2-7 T D
HROW ISTANCE
F 2-8 T D
IGURE HROW ISTANCE
F L -H
ORMULA FOR ENS ORIZONTAL
F L -V
ORMULA FOR ENS ERTICAL
Section 2: Installation and Setup
C
ONFIGURATION
C
ONFIGURATION
2-7