(The closest value when projecting at maximum zoom. ELPLR03 does not
support lens shift.)
Lens Type Vertical Lens Shift:
Center
As seen from the side
Vertical Lens Shift:
Maximum
As seen from the side
Standard zoom lens: ELPLS07 0.2 0.3
Short throw zoom lens: ELPLU01 0.7 1.1
Rear projection wide lens:
ELPLR03
0.5 -
Middle throw zoom lens:
ELPLM04
0.1 0.1
Middle throw zoom lens:
ELPLM05
0.1 0.1
Long throw zoom lens: ELPLL06 0.1 0.1
Vertical curved surface (convex)
L
R
A
Screen
B
Center of circle formed by curved
surface
L Projection distance
R Radius of circle formed by curved
surface
As seen from the side
The following shows the minimum R/L for the illustration above.
(The closest value when projecting at maximum zoom. ELPLR03 does not
support lens shift.)
Lens Type Vertical Lens Shift:
Center
As seen from the side
Vertical Lens Shift:
Maximum
As seen from the side
Standard zoom lens: ELPLS07 0.3 0.4
Short throw zoom lens: ELPLU01 1.3 1.6
Rear projection wide lens:
ELPLR03
0.8 -
Middle throw zoom lens:
ELPLM04
0.2 0.2
Middle throw zoom lens:
ELPLM05
0.1 0.1
Long throw zoom lens: ELPLL06 0.1 0.1
Adjusting Projected Images
56
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