Positioning The Projector; Moving The Lens - Christie LX450 103-010100-01 User Manual

Installation

Positioning the Projector

For projector positioning, see the figures below. The projector should be set perpendicularly to the plane of the
screen.
✔
Notes:
•The brightness in the room has a great influence on picture quality. It is recommended to limit ambient lighting in order to obtain
the best image.
•All measurements are approximate and may vary from the actual sizes.
Screen Size
(W x H) mm
4:3 aspect ratio
Zoom (min.)
Zoom (max.)

Moving the Lens

For details about the Lens shift function, refer to "Lens Shift Adjustment" on page 29. The amount of lens shift
range varies depending on the lens.
20
22.0' (6.7m)
16.4' (5.0m)
10.8' (3.3m)
3.9' (1.2m)
100"
30"
30"
610 x 457 2032 x 1524
3.9' (1.2 m) 14.1' (4.3 m)
––––– 10.8' (3.3 m)
50%
uppermost
15%
leftmost
32.8' (10.0m)
150"
116"
78"
100" 150"
3048 x 2286
21.3' (6.5 m)
16.4' (5.0 m)
downmost
rightmost
200"
155"
200" 300"
4064 x 3048 6096 x 4572
28.5' (8.7 m) –––––
22.0' (6.7 m) 32.8' (10.0 m)
50%
15%
(Inch Diagonal)
Max. Zoom
300"
Min. Zoom
230"
(Center)