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Getting started
Screen size
20 inches
40 inches
60 inches
72 inches
80 inches
100 inches
120 inches
150 inches
200 inches
250 inches
300 inches
Polaview 215E LCD Projector User's Guide
32
LCD projector/screen relative position
The picture can be adjusted to the desired size within the range of the zoom lens.
(This chart is based on SVGA input signals. Screen sizes will be smaller when VGA
signals are used.)
Throw distance (e)
3.18 ft (0.97mm)
4.92-6.56 ft (1.5–2.0m)
7.87-10.17 ft (2.4–3.1m)
9.51-12.14 ft (2.9–3.7m)
10.50-13.45 ft (3.2–4.1m)
13.12-17.06 ft (4.0–5.2m)
15.75-20.67 ft (4.8–6.3m)
20.01-25.92 ft (6.1–7.9m)
26.57-34.78 ft (8.1–10.6m)
33.46-43.31 ft (10.2–13.2m) 16.73 ft (5.1m) 12.47 ft. (3.8m) 11.22 ft (3.42m) 14.96 ft (38cm)
40.03-51.84 ft1(12.2–15.8m) 20.01 ft (6.1m) 15.09 ft. (4.6m) 13.58 ft (4.14m) 18.11 ft (46cm)
If the LCD projector and the screen are not properly placed,
the picture will be distorted producing a keystoned image as
shown at right.
Caution: When setting up the LCD projector
Do not place it in humid or dusty places, or places where the
air is sooty or full of cigarette smoke. If the lens, mirror or
other optical component becomes dirty, the picture will blur
or darken, making viewing difficult.
Do not expose the projector to extreme heat or cold.
Operating temperature: 41°-104°F (5°-40°C).
Distance (a)
Distance (b)
1.35 ft (0.41m) 0.98 ft. (0.30m) 0.89 ft (0.27m) 1.18 ft (3cm)
2.66 ft (0.81m) 2.00 ft. (0.61m) 1.80 ft (0.55m) 2.36 ft (6cm)
3.94 ft (1.2m)
2.99 ft. (0.91m) 2.69 ft (0.82m) 3.54 ft (9cm)
4.92 ft (1.5m)
3.61 ft. (1.1m)
5.25 ft (1.6m)
3.94 ft. (1.2m)
6.56 ft (2.0m)
4.92 ft. (1.5m)
7.87 ft (2.4m)
5.91 ft. (1.8m)
9.84 ft (3.0m)
7.55 ft. (2.3m)
13.45 ft (4.1m) 9.84 ft. (3.0m)
Distance (c)
Distance (d)
3.25 ft (0.99m) 4.33 ft (11cm)
3.54 ft (1.08m) 4.72 ft (12cm)
4.43 ft (1.35m) 5.91 ft (15cm)
5.31 ft (1.62m) 7.09 ft (18cm)
6.79 ft (2.07m) 9.06 ft (23cm)
8.86 ft (2.7m)
11.81 ft (30cm)
keystoned
image
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