Epson EB-G7905UNL User Manual page 67

Adjusting Projected Images
Horizontally curved surface (convex)
L
R
Top view
The minimum values of R/L in the figure above are indicated in the table
below.
(Approximate value when projecting at maximum zoom. ELPLR04 does not
support lens shift.)
Lens type Vertical lens shift:
Home position
Side view
ELPLM08
ELPLX01
ELPLU03
ELPLU04/ELPLU02
ELPLR04
ELPLW05
ELPLW06/ELPLW04
ELPLM09/ELPLS04
ELPLM10/ELPLM06
ELPLM11/ELPLM07
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
Vertical lens shift: Top
Side view
0.58 0.62
- 8.45
2.13 2.31
1.27 1.37
1.10 -
0.95 1.01
0.49 0.52
0.33 0.35
0.20 0.20
0.13 0.13
Lens type Vertical lens shift:
Home position
Side view
ELPLL08/ELPLL07
Vertically curved surface (concave)
L
R
Side view
The minimum values of R/L in the figure above are indicated in the table
below.
(Approximate value when projecting at maximum zoom. ELPLR04 does not
support lens shift.)
Lens type Vertical lens shift:
Home position
Side view
ELPLM08
ELPLX01
Vertical lens shift: Top
Side view
0.09 0.09
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
Vertical lens shift: Top
Side view
0.21 0.25
- 1.99
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