P Osition; Projection Lens - Eiki EK-610UA Owner's Manual

DLP Projector — Owner's Manual
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"
16
— —
A03
(AH-A21010) (AH-A23010)
22.56-42.87 42.60-80.90
2.30-3.39 2.30-2.74
67 lp/mm 67 lp/mm
1.9X 1.9X
1.58-3.00 3.00-5.70
1.61~18.29m 3.05-34.75m
A13