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ENGLISH
17
Installing the Projector (Cont.)
Relationship between Projection Distances and Projection Screen Sizes
■ Use the table below as a guide or reference when installing the projector.
Projection screen size
(diagonal length)
Projection distance
When screen aspect ratio is 4 : 3 When screen aspect ratio is 16 : 9
36.7” (approx. 93 cm) approx. 2.49 ft (0.76 m)
40” (approx. 101 cm) approx. 2.49 ft (0.76 m) approx. 2.72 ft (0.83 m)
50” (approx. 127 cm) approx. 3.15 ft (0.96 m) approx. 3.44 ft (1.05 m)
60” (approx. 152 cm) approx. 3.81 ft (1.16 m) approx. 4.17 ft (1.27 m)
70” (approx. 177 cm) approx. 4.46 ft (1.36 m) approx. 4.89 ft (1.49 m)
80” (approx. 203 cm) approx. 5.12 ft (1.56 m) approx. 5.64 ft (1.72 m)
90” (approx. 228 cm) approx. 5.77 ft (1.76 m) approx. 6.36 ft (1.94 m)
100” (approx. 254 cm) approx. 6.46 ft (1.97 m) approx. 7.09 ft (2.16 m)
110” (approx. 279 cm) approx. 7.12 ft (2.17 m) approx. 7.81 ft (2.38 m)
120” (approx. 304 cm) approx. 7.76 ft (2.37 m) approx. 8.53 ft (2.60 m)
130” (approx. 330 cm) approx. 8.43 ft (2.57 m) approx. 9.25 ft (2.82 m)
140” (approx. 355 cm) approx. 9.09 ft (2.77 m) approx. 9.97 ft (3.04 m)
150” (approx. 381 cm) approx. 9.74 ft (2.97 m) approx. 10.69 ft (3.26 m)
160” (approx. 406 cm) approx. 10.43 ft (3.18 m) approx. 11.42 ft (3.48 m)
170” (approx. 431 cm) approx. 11.09 ft (3.38 m) approx. 12.14 ft (3.70 m)
180” (approx. 457 cm) approx. 11.75 ft (3.58 m) approx. 12.86 ft (3.92 m)
190” (approx. 482 cm) approx. 12.40 ft (3.78 m) approx. 13.58 ft (4.14 m)
200” (approx. 508 cm) approx. 13.06 ft (3.98 m)
S15U/EN[15-25] 99.12.22, 11:3817