ViewSonic Pro8510L - Page 18

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When the projector’s native resolution is WXGA (1280 x 800) with a
throw ratio of 1.12~1.8
(a) Screen Size
[inch (cm)]
16:10 image on a 16:10 Screen
(b) Projection distance [m (inch)]
(c) Image height
[cm (inch)]
(d) Vertical offset
[cm (inch)]
min. max. min. max.
60 (152) 1.4 (57) 2.3 (91) 81 (32) 4.0 (1.6) 6.1 (2.4)
70 (178) 1.7 (67) 2.7 (106) 94 (37) 4.7 (1.9) 7.1 (2.8)
80 (203) 1.9 (76) 3.1 (122) 108 (42) 5.4 (2.1) 8.1 (3.2)
90 (229) 2.2 (86) 3.5 (137) 121 (48) 6.1 (2.4) 9.1 (3.6)
100 (254) 2.4 (95) 3.9 (152) 135 (53) 6.7 (2.6) 10.1 (4.0)
110 (279) 2.7 (105) 4.2 (167) 148 (58) 7.4 (2.9) 11.1 (4.4)
120 (305) 2.9 (114) 4.6 (182) 162 (64) 8.1 (3.2) 12.1 (4.8)
130 (330) 3.1 (124) 5.0 (198) 175 (69) 8.8 (3.4) 13.1 (5.2)
140 (356) 3.4 (133) 5.4 (213) 188 (74) 9.4 (3.7) 14.1 (5.6)
150 (381) 3.6 (143) 5.8 (228) 202 (79) 10.1 (4.0) 15.1 (6.0)
(a) Screen Size
[inch (cm)]
16:10 image on a 4:3 Screen
(b) Projection distance [m (inch)]
(c) Image height
[cm (inch)]
(d) Vertical offset
[cm (inch)]
min. max. min. max.
60 (152) 1.4 (54) 2.2 (86) 76 (30) 3.8 (1.5) 5.7 (2.3)
70 (178) 1.6 (63) 2.6 (100) 89 (35) 4.4 (1.8) 6.7 (2.6)
80 (203) 1.8 (72) 2.9 (115) 102 (40) 5.1 (2.0) 7.6 (3.0)
90 (229) 2.0 (81) 3.3 (129) 114 (45) 5.7 (2.3) 8.6 (3.4)
100 (254) 2.3 (90) 3.6 (143) 127 (50) 6.4 (2.5) 9.5 (3.8)
110 (279) 2.5 (99) 4.0 (158) 140 (55) 7.0 (2.8) 10.5 (4.1)
120 (305) 2.7 (108) 4.4 (172) 152 (60) 7.6 (3.0) 11.4 (4.5)
130 (330) 3.0 (117) 4.7 (186) 165 (65) 8.3 (3.3) 12.4 (4.9)
140 (356) 3.2 (126) 5.1 (201) 178 (70) 8.9 (3.5) 13.3 (5.3)
150 (381) 3.4 (134) 5.5 (215) 191 (75) 9.5 (3.8) 14.3 (5.6)