Sharp Conference Series XG-PH80X-N Посібник з налаштування - Сторінка 3
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Screen Size and Projection Distance
The projection screen size varies according to the distance from the lens of the projector
to the screen. The optional lenses from Sharp are also available for specialized
application. Please see your nearest Sharp Authorized Projector Dealer to details on all
the lenses. (Refer to the lens operation manual when using a lens.)
Install the projector so that projected images are projected onto the screen at the
optimum size by referring to the table. Use the values in the table as a reference when
installing the projector.
Throw Distance
XG-PH80W-N
The graph below is for 100-inch (254 cm) screen with 16:10 normal mode.
Screen
Fixed wide lens (AN-PH808EX): 5'6" (1.7 m)
Throw distance ratio 1:0.8
Wide-zoom lens (AN-PH814EZ): 9'5" – 12'8" (2.9 m – 3.9 m)
Throw distance ratio 1:1.3–1.8
Standard zoom lens (AN-PH818EZ): 12'7" – 16'7" (3.8 m – 5.1 m)
Throw distance ratio 1:1.8–2.4
Tele-zoom lens (AN-PH823EZ): 15'8" – 31'4" (4.8 m – 9.5 m)
5
10
XG-PH80X-N
The graph below is for 100-inch (254 cm) screen with 4:3 normal mode.
Screen
Fixed wide lens (AN-PH808EX): 5'2" (1.6 m)
Throw distance ratio 1:0.8
Wide-zoom lens (AN-PH814EZ): 8'10" – 11'11" (2.7 m – 3.6 m)
Throw distance ratio 1:1.3–1.8
Standard zoom lens (AN-PH818EZ): 11'10" – 15'8" (3.6 m – 4.8 m)
Throw distance ratio 1:1.8–2.4
Tele-zoom lens (AN-PH823EZ): 14'10" – 29'6" (4.5 m – 9.0 m)
5
10
Throw distance ratio 1:2.2–4.4
Tele-zoom lens (AN-PH845EZ): 31'4" – 58'8" (9.5 m – 17.9 m)
Throw distance ratio 1:4.4–8.3
15
20
25
30
Throw distance ratio 1:2.2–4.4
Tele-zoom lens (AN-PH845EZ): 29'6" – 55'4" (9.0 m – 16.9 m)
Throw distance ratio 1:4.4–8.3
15
20
25
30
35
40
45
50
35
40
45
50
55
60 (ft)
55
60 (ft)
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