H/V-Keystone
s "H/V-Keystone" p.56
Lens type Vertical Horizontal
ELPLR05 -35Ëš to 35Ëš -30Ëš to 30Ëš
ELPLU05 -39Ëš to 39Ëš -30Ëš to 30Ëš
ELPLW07 -42Ëš to 42Ëš -30Ëš to 30Ëš
ELPLM12 -45Ëš to 45Ëš -30Ëš to 30Ëš
ELPLM13 -45Ëš to 45Ëš -30Ëš to 30Ëš
ELPLM14 -45Ëš to 45Ëš -30Ëš to 30Ëš
ELPLL09 -45Ëš to 45Ëš -30Ëš to 30Ëš
ELPLL10 -45Ëš to 45Ëš -30Ëš to 30Ëš
Curved Surface
s "Curved Surface" p.58
The values in the table are the minimum values for R/L in the illustration.
(Approximate value when projecting at maximum zoom.)
Horizontally curved surface (concave)
L
R
A
Screen
B
Center of the circle of which the
curved surface is an arc
L Projection distance
R Radius of the circle of which the
curved surface is an arc
Top view
Lens type Vertical lens shift:
Home position
Side view
Vertical lens shift: Top
Side view
ELPLR05 0.47 0.47
ELPLU05 0.38 0.39
ELPLW07 0.31 0.32
ELPLM12 0.25 0.26
ELPLM13 0.20 0.21
ELPLM14 0.15 0.15
ELPLL09 0.11 0.11
ELPLL10 0.08 0.08
Adjustment Range for Projected Images
212