Canon 1318C002 - Forholdet Mellem Image Size or Projekteringsdistance

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Relationship Between Image Size and Projecting Distance
Projection Distance (B)
Projector Bottom
Height (A)
Lens Center
Screen
Lens Unit LX-IL01UW LX-IL02WZ
Lens Type
Ultra wide zoom lens Wide zoom lens
Throw Ratio 0.75 ~ 0.93 : 1 1.25 ~ 1.79 : 1
Image Size Projection Distance (B)
Diagonal Width Height (A)
Wide Tele Wide Tele
(inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m) (inch) (m)
40 1.02 34 0.86 21 0.54 24.5 0.62 31.1 0.79 41.4 1.05 59.9 1.52
50 1.27 42 1.08 26 0.67 31.1 0.79 39.2 1.00 52.3 1.33 75.4 1.92
60 1.52
51
1.29 32
0.81
37.6 0.96
47.4 1.20
63.1
1.60 90.9
2.31
80
2.03 68 1.72 42 1.08 50.8 1.29 63.8 1.62 84.9 2.16 121.8 3.09
100 2.54 85 2.15 53 1.35 63.9 1.62 80.2 2.04 106.6 2.71 152.7 3.88
120 3.05 102 2.58 64 1.62 77.1 1.96 96.6 2.45 128.4 3.26 183.6 4.66
150 3.81 127 3.23 79 2.02 96.8 2.46 121.1 3.08 161.0 4.09 230.0 5.84
180 4.57 153 3.88 95 2.42 116.5 2.96 145.7 3.70 193.6 4.92 276.4 7.02
200 5.08 170 4.31 106 2.69 129.7 3.29 162.1 4.12 215.3 5.47 307.3 7.81
300 7.62 254 6.46 159 4.04 195.4 4.96 244.0 6.20 324.0 8.23 461.9 11.73
400 10.16 339 8.62 212 5.38 261.2 6.63 325.9 8.28 432.7 10.99 616.6 15.66
500 12.70 424 10.77 265 6.73 326.9 8.30 407.7 10.36 541.5 13.75 771.2 19.59
* The table indicates projection range, optical performance is only guaranteed from 50 to 300 inches.