Sharp Notevision XG-PH50X-NL, Руководство по эксплуатации

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Lens Projection distance for 100" screen size
Fixed wide lens ( × 0.8) AN-PH10EX 5'4" (1.6 m)
Wide-zoom lens ( × 1.5 – 1.8) AN-PH20EZ 10' – 12' (3.0 m – 3.7 m)
Standard zoom lens (
×
1.8 – 2.2) AN-PH30EZ 12' – 14'8" (3.7 m – 4.5 m)
(attached to XG-PH50X)
Tele-zoom lens (
× 2.25 – 3.00) AN-PH40EZ 15' – 20' (4.6 m – 6.1 m)
Tele-zoom lens (
×
3.0 – 4.5) AN-PH50EZ 20' – 30' (6.1 m – 9.1 m)
Tele-zoom lens ( × 4.5 –7.0) AN-PH60EZ 30' – 46'8" (9.1 m – 14.2 m)
Optional lenses
No lens is attached to XG-PH50X-NL. The standard zoom lens is attached to XG-PH50X.
The optional lenses from Sharp are also available for specialized application. Please see
your nearest Sharp Authorized Projector Dealer for details on all the lenses. (Refer to the
lens operation manual when using a lens.) Also, ensure to have service personnel install the
optional lenses.
Throw Distance
The graph below is for 100 inches (254 cm) screen with 4:3 normal mode.
Screen
5 10 15 20 25 30 35 45 50 40 (ft)
Standard zoom lens (AN-PH30EZ)
12'–14'8" (3.7 m–4.5 m)
Throw distance ratio 1:1.8–2.2
Fixed wide lens (AN-PH10EX)
5'4" (1.6 m)
Throw distance ratio 1:0.8
Tele-zoom lens (AN-PH40EZ)
15'–20' (4.6 m–6.1 m)
Throw distance ratio 1:2.25–3.00
Tele-zoom lens (AN-PH50EZ)
20'–30' (6.1 m–9.1 m)
Throw distance ratio 1:3.0–4.5
Tele-zoom lens (AN-PH60EZ)
30'–46'8" (9.1 m–14.2 m)
Throw distance ratio 1:4.5–7.0
Wide-zoom lens (AN-PH20EZ)
10'–12' (3.0 m–3.7 m)
Throw distance ratio 1:1.5–1.8