Epson 1705C - PowerLite XGA LCD Projector Guide de l'utilisateur télécharger pdf (Page 62)

Screen Size and Distance

See the following table to choose the best position for your projector. The values are only a guide.

Units: cm (in.) Units: cm (ft) Units: cm (in.)

4:3 Screen Size

Projection Distance

Distance from the Centre of the Lens

to the Base of the Screen

Minimum Maximum

(Zoom Adjustment Wide) to (Zoom Adjustment Tele)

30" 61 ^ 46 (24.0 ^ 18.1) 99 to 119 (3.2 to 3.9) 7 (2.6)

40" 81 ^ 61 (31.9 ^ 24.0) 133 to 160 (4.4 to 5.2) 9 (3.4)

50" 100 ^ 76 (39.4 ^ 30.0) 166 to 200 (5.5 to 6.6) 11 (4.3)

60" 120 ^ 90 (47.2 ^ 35.4) 200 to 240 (6.6 to 7.9) 13 (5.1)

80" 160 ^ 120 (63.0 ^ 47.2) 267 to 321 (8.8 to 10.5) 17 (6.9)

100" 200 ^ 150 (78.7 ^ 59.1) 335 to 402 (11.0 to 13.2) 22 (8.6)

120" 240 ^ 180 (94.4 ^ 70.8) 402 to 483 (13.2 to 15.9) 26 (10.3)

150" 300 ^ 230 (118.1 ^ 90.6) 503 to 605 (16.5 to 19.8) 33 (12.9)

200" 410 ^ 300 (161.4 ^ 118.1) 672 to 807 (22.0 to 26.5) 44 (17.1)

300" 610 ^ 460 (240.2 ^ 181.1) 1009 to 1211 (33.1 to 39.7) 65 (25.7)

Screen

Centre of

lens

90°

Centre of

lens

Screen

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 76 77

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Epson 1705C - PowerLite XGA LCD Projector Guide de l'utilisateur Page 62