ViewSonic PJD5151 User Manual page 21

PJD5555w
• 16:10 image on a 16:10 screen
(a)
(d)
(c)
• 16:10 image on a 4:3 screen
(a)
(d)
(c)
(e): Screen (f): Center of lens
16:10 image on a 16:10 Screen
(a)
(b) Projection
Screen
distance [m (inch)]
Size
[inch (m)]
min.
30 (0.8) 1.0 (38) 1.1 (42)
40 (1.0) 1.3 (51) 1.4 (56)
50 (1.3) 1.6 (64) 1.8 (70)
60 (1.5) 1.9 (76) 2.1 (84)
70 (1.8) 2.3 (89) 2.5 (98)
80 (2.0) 2.6 (102) 2.8 (112) 108 (42) 0.0 (0.0) 2.4 (96) 2.7 (105) 102 (40)
90 (2.3) 2.9 (114) 3.2 (126) 121 (48) 0.0 (0.0) 2.7 (108) 3.0 (119) 114 (45)
100 (2.5) 3.2 (127) 3.5 (140) 135 (53) 0.0 (0.0) 3.0 (120) 3.3 (132) 127 (50)
120 (3.0) 3.9 (152) 4.3 (168) 162 (64) 0.0 (0.0) 3.7 (144) 4.0 (158) 152 (60)
150 (3.8) 4.8 (191) 5.3 (210) 202 (79) 0.0 (0.0) 4.6 (180) 5.0 (198) 191 (75)
200 (5.1) 6.5 (254) 7.1 (279) 269 (106) 0.0 (0.0) 6.1 (240) 6.7 (264) 254 (100) 0.0
250 (6.4) 8.1 (318) 8.9 (349) 337 (132) 0.0 (0.0) 7.6 (300) 8.4 (329) 318 (125) 0.0
300 (7.6) 9.7 (381) 10.6 (419) 404 (159) 0.0 (0.0) 9.1 (359) 10.0 (395) 381 (150) 0.0
There is 3% tolerance among these numbers due to optical component variations. It is
recommended that if you intend to permanently install the projector, you should physically
test the projection size and distance using the actual projector in situ before you permanently
install it, so as to make allowance for this projector's optical characteristics. This will help you
determine the exact mounting position so that it best suits your installation location.
(b)
(f)
(e)
(b)
(f)
(e)
(c) Image (d) Vertical
height offset
[cm (inch)] [cm (inch)]
max.
40 (16) 0.0 (0.0) 0.9 (36) 1.0 (40) 38 (15)
54 (21) 0.0 (0.0) 1.2 (48) 1.3 (53) 51 (20)
67 (26) 0.0 (0.0) 1.5 (60) 1.7 (66) 64 (25)
81 (32) 0.0 (0.0) 1.8 (72) 2.0 (79) 76 (30)
94 (37) 0.0 (0.0) 2.1 (84) 2.3 (92) 89 (35)
14
(a)
(c)
(d)
(b)
(a)
(c)
(d)
(b)
16:10 image on a 4:3 Screen
(b) Projection (c) Image
distance [m (inch)] height
[cm
min. max.
(inch)]
(e)
(f)
(e)
(f)
(d) Vertical
offset
[cm (inch)]
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
0.0 (0.0)
(0.0)
(0.0)
(0.0)