Adjust The Screen Size; Lens Shift Range - Ricoh PJ RU7700L Series User Manual

Basic Operations
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Adjust the screen size

Projection size (diagonal):

- PJ RU8800L/ PJ RU7700L series : 50" to 500"
Screen
Center of
projection
image
A

Lens shift range

REPLACEMENT LENS TYPE E1
△W/W= 30% △H1/H=10%, △H2/H= 50%
REPLACEMENT LENS TYPE E2
△W/W=30% △H1/H=10%, △H2/H= 50%
REPLACEMENT LENS TYPE EM1
△W/W=20% △H1/H=10%, △H2/H= 50%
REPLACEMENT LENS TYPE EM2
△W/W=20% △H1/H=10%, △H2/H= 50%
REPLACEMENT LENS TYPE EM3
△W/W=20% △H1/H=10%, △H2/H= 50%
REPLACEMENT LENS TYPE EM0
△W/W=0% △H1/H=0% △H2/H =0%
Top of projection
lens
Height