Adjusting The Projecting Image's Position; Projection Lens - Eiki EK-610U Owner's Manual

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Adjusting the projecting image's position

Projection Lens

The complete projection lens series as below table.
I
tem
projection
lens
Focal length
(f)
F number
Focus spec
(MTF)
Zoom Range
(Ratio)
Zoom & Focus
Adjustment
Throw Ratio
(XGA)
Throw
Distance (XGA)
projection
Image Size
A15
(AH-A22010)
(AH-A22020)
11.11-14.06
14.03-17.96
2.30-2.53
2.30-2.57
67 lp/mm
67 lp/mm
1.26X
1.28X
0.78-0.99
0.99-1.26
0.79-6.03m
1.01~7.68m
L
t
ens
ype
A01
A02
(AH-A22030)
18.07-22.59
2.00-2.32
47 lp/mm
1.25X
Motorized
1.26-1.58
1.28~9.63m
50~300"
15
DLP Projector — Owner's Manual
A03
(AH-A21010)
22.56-42.87
2.30-3.39
67 lp/mm
1.9X
1.58-3.00
1.61~18.29m
A13
(AH-A23010)
42.60-80.90
2.30-2.74
67 lp/mm
1.9X
3.00-5.70
3.05-34.75m

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