Runco X-200i 用户手册
Runco X-200i Series Installation/Operation Manual
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Table 3-4 lists the lens shift limits for each available X-200i lens, as percentages and
absolute measurements with a 100 x 56 inch (1.78:1) screen.
absolute measurements with a 100 x 56 inch (1.78:1) screen.
Table 3-4. Vertical and Horizontal Lens Shift Limits
Primary Lens Option
Standard or
Short-Throw Lens
Long-Throw Lens
Lens Shift Limits, as Percentages of Screen Height or Width (Note 1)
Vertical
(Note 2)
Up
25%
25%
Down
60%
35%
Horizontal
Left
15%
7.5%
Right
15%
7.5%
Lens Shift Limits in Inches, with a 100-by-56 inch (1.78:1) Screen
Vertical
(Note 2)
Up
14.00
14.00
Down
33.60
19.60
Horizontal
Left
15.00
7.50
Right
15.00
7.50
Notes:
1. Vertical shift limits are percentages of the screen height. Horizontal shift limits are percentages of
the screen width.
2. Vertical lens shift figures are for ceiling mount configurations. For floor installations
(where the projector is upright), reverse the up/down vertical lens shift percentages.