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Adjusting Projected Images
EB-G6870
Horizontal curved surface (concave)
L
R
As seen from directly above
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
Standard zoom lens: ELPLS07
Short throw zoom lens: ELPLU01
Rear projection wide lens:
ELPLR03
Middle throw zoom lens:
ELPLM04
Middle throw zoom lens:
ELPLM05
Long throw zoom lens: ELPLL06
A
Screen
B
Center of circle formed by curved
surface
L
Projection distance
R
Radius of circle formed by curved
surface
Vertical Lens Shift:
Vertical Lens Shift:
Center
Maximum
As seen from the side
As seen from the side
0.4
0.9
1.3
3.5
1.0
-
0.2
0.3
0.1
0.2
0.1
0.1
Horizontal curved surface (convex)
L
R
As seen from directly above
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
Standard zoom lens: ELPLS07
Short throw zoom lens: ELPLU01
Rear projection wide lens:
ELPLR03
Middle throw zoom lens:
ELPLM04
Middle throw zoom lens:
ELPLM05
Long throw zoom lens: ELPLL06
57
A
Screen
B
Center of circle formed by curved
surface
L
Projection distance
R
Radius of circle formed by curved
surface
Vertical Lens Shift:
Maximum
As seen from the side
0.6
1.1
2.2
4.1
1.6
-
0.3
0.4
0.2
0.2
0.1
0.1
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