Epson EB-900 사용자 설명서
![Epson](https://files.manualsbrain.com/attachments/a47e008ef11c984ab8b71f0fc83873b5a963bd98/common/fit/150/50/31cec7b3b2e304c684d8acb1063f7a8423171db6df8832d86330b0432118/brand_logo.png)
Unit: cm
16:10 Screen Size
A
B
Minimum (Wide) to Maximum
(Tele)
30"
64x40
88 - 144
-1
40"
86x54
118 - 193
-1
50"
110x67
149 - 243
-2
60"
130x81
179 - 292
-2
80"
170x110
239 - 390
-3
100"
220x130
300 - 488
-3
150"
320x200
451 - 733
-5
200"
430x270
603 - 979
-7
250"
540x340
754 - 1224
-8
280"
605x377
845 - 1371
-9
Projection Distance (For EB-910W)
A
Projection distance
B
Distance from the center of the lens to the base of the screen
(or to the top of the screen, if suspended from a ceiling)
(or to the top of the screen, if suspended from a ceiling)
C
Center of lens
Unit: cm
4:3 Screen Size
A
B
Minimum (Wide) to Maximum
(Tele)
30"
61x46
76 - 91
-4
40"
81x61
102 - 122
-6
50"
100x76
127 - 153
-7
Screen Size and Projection Distance
121