- ページ 21

プロジェクター Toshiba TDP-S8UC01のPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Toshiba TDP-S8UC01 45 ページ。 Data projector

ページを印刷する
Toshiba TDP-S8UC01 オーナーズマニュアル

Projection Distance and Size

Use the figures, tables, and formulas below to determine the projection size and projection
distance. (Projection sizes are approximate values for full-size picture with no keystone
adjustment.)
As seen from above
Screen
90
As seen from the side
Lens center
H
90
a
a is the distance (m) between the lens and the screen, and corresponds to a range of
1.36 m to 11 m. H is the height from the image bottom to the center of the lens.
a (min length) =
projection size (inches)
a (max length) =
projection distance a (m)
projection
min length
size
(zooming
(inches)
max)
34.67
1.36
40
1.57
60
2.36
80
3.15
100
3.94
150
5.90
200
7.87
250
9.84
254.22
10
21
projection size (inches)
25.3807
23.0947
height
max length
(H)
(zooming
(cm)
min)
1.50
7.9
1.73
9.1
2.60
13.7
3.46
18.3
4.33
22.9
6.49
34.3
8.65
45.7
10.82
57.2
11
58.1