Viewsonic PJD5255 ユーザーズマニュアル
13
Projection dimensions
The "screen" mentioned below refers to the projection screen usually consisting of a screen
surface and a support structure.
surface and a support structure.
PJD5151/PJD5153/PJD5155/PJD5250/PJD5253/
PJD5255
(a)
Screen
Size
[inch (m)]
4:3 image on a 4:3 Screen
16:9 image on a 4:3 Screen
(b) Projection
distance [m (inch)]
(c) Image
height
[cm (inch)]
(d) Vertical
offset
[cm (inch)]
(b) Projection
distance [m (inch)]
(c) Image
height
[cm
(inch)]
(d) Vertical
offset
[cm (inch)]
min.
max.
min.
max.
30 (0.8) 1.1 (45) 1.2 (49)
46
(18) 4.6 (1.8) 1.1 (45) 1.2 (49) 34 (14) 10.3 (4.1)
40 (1.0) 1.5 (59) 1.7 (65)
61
(24) 6.1 (2.4) 1.5 (59) 1.7 (65) 46 (18) 13.7 (5.4)
50 (1.3) 1.9 (74) 2.1 (82)
76
(30) 7.6 (3.0) 1.9 (74) 2.1 (82) 57 (23) 17.1 (6.8)
60 (1.5) 2.3 (89) 2.5 (98)
91
(36) 9.1 (3.6) 2.3 (89) 2.5 (98) 69 (27) 20.6 (8.1)
70 (1.8) 2.6 (104) 2.9 (114) 107 (42) 10.7 (4.2) 2.6 (104) 2.9 (114) 80 (32) 24.0 (9.5)
80 (2.0) 3.0 (119) 3.3 (131) 122 (48) 12.2 (4.8) 3.0 (119) 3.3 (131) 91 (36) 27.4 (10.8)
90 (2.3) 3.4 (134) 3.7 (147) 137 (54) 13.7 (5.4) 3.4 (134) 3.7 (147) 103 (41) 30.9 (12.2)
80 (2.0) 3.0 (119) 3.3 (131) 122 (48) 12.2 (4.8) 3.0 (119) 3.3 (131) 91 (36) 27.4 (10.8)
90 (2.3) 3.4 (134) 3.7 (147) 137 (54) 13.7 (5.4) 3.4 (134) 3.7 (147) 103 (41) 30.9 (12.2)
100 (2.5) 3.8 (149) 4.2 (163) 152 (60) 15.2 (6.0) 3.8 (149) 4.2 (163) 114 (45) 34.3 (13.5)
120 (3.0) 4.5 (178) 5.0 (196) 183 (72) 18.3 (7.2) 4.5 (178) 5.0 (196) 137 (54) 41.1 (16.2)
150 (3.8) 5.7 (223) 6.2 (245) 229 (90) 22.9 (9.0) 5.7 (223) 6.2 (245) 171 (68) 51.4 (20.3)
200 (5.1) 7.5 (297) 8.3 (327) 305 (120) 30.5 (12.0) 7.5 (297) 8.3 (327) 229 (90) 68.6 (27.0)
250 (6.4) 9.4 (371) 10.4 (409) 381 (150) 38.1 (15.0) 9.4 (371) 10.4 (409) 286 (113) 85.7 (33.8)
300 (7.6) 11.3 (446) 12.5 (490) 457 (180) 45.7 (18.0) 11.3 (446) 12.5 (490) 343 (135) 102.9 (40.5)
120 (3.0) 4.5 (178) 5.0 (196) 183 (72) 18.3 (7.2) 4.5 (178) 5.0 (196) 137 (54) 41.1 (16.2)
150 (3.8) 5.7 (223) 6.2 (245) 229 (90) 22.9 (9.0) 5.7 (223) 6.2 (245) 171 (68) 51.4 (20.3)
200 (5.1) 7.5 (297) 8.3 (327) 305 (120) 30.5 (12.0) 7.5 (297) 8.3 (327) 229 (90) 68.6 (27.0)
250 (6.4) 9.4 (371) 10.4 (409) 381 (150) 38.1 (15.0) 9.4 (371) 10.4 (409) 286 (113) 85.7 (33.8)
300 (7.6) 11.3 (446) 12.5 (490) 457 (180) 45.7 (18.0) 11.3 (446) 12.5 (490) 343 (135) 102.9 (40.5)
(a)
(d)
(b)
(e)
(f)
(c)
(a)
(c)
(b)
(e)
(f)
(d)
(a)
(c)
(b)
(e)
(f)
(d)
(f): Center of lens
(e): Screen
•
4:3 image on a 4:3 screen
•
16:9 image on a 4:3 screen
(a)
(d)
(c)
(b)
(e)
(f)