Vidikron Vision 20 - Manual (Page 22)

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Installation
21
Throw Distance Chart For Vision Model 20 (With 1.71 - 2.06 Lens)
Vision Model 20 @ 1024 x 576
Screen Height Screen Width Min Throw Distance
Max Throw
Distance
Vertical Offset
Position
40.5 72 123.12 148.32 8.64
43 77 131.67 158.62 9.24
45 80 136.80 164.80 9.60
47 84 143.06 172.34 10.04
49 87 148.77 179.22 10.44
50 89 152.19 183.34 10.68
51.5 92 157.32 189.52 11.04
52 93 159.03 191.58 11.16
54 96 164.16 197.76 11.52
56 100 171.00 206.00 12.00
58 103 176.13 212.18 12.36
58.5 104 177.84 214.24 12.48
60 107 182.97 220.42 12.84
61 109 186.39 224.54 13.08
63 112 191.52 230.72 13.44
65 116 198.36 238.96 13.92
67.5 120 205.20 247.20 14.40
72 128 218.88 263.68 15.36
80 142 242.82 292.52 17.04
82 146 249.66 300.76 17.52
90 160 273.60 329.60 19.20
Screen Hight Screen Width Min TD Max TD Vertical Offset
(SWx1.71) (SWx2.06) Screen Width x 0.12