9. Appendix
126
[PE455WL]
Screen surface
Lower edge of screen with 55% V
Measurement +H
Measurement −H
Lower edge of screen with 0% V
Lens center
Approximately 78 to 87 mm
Projection distance L
(NOTE) Height from lens center to lower edge of screen (with tilt feet screwed in)
Screen size
(inches)
Throw distance L Height H
(m) (inches) (cm) (inches)
Wide Tele Wide Tele 0%V – 55%V 0%V – 55%V
30 0.78 1.32 30.7 52.0 –20.2 – +2.0 –7.9 – +0.8
40 1.05 1.77 41.4 69.8 –26.9 – +2.7 –10.6 – +1.1
60 1.60 2.68 62.9 105.5 –40.4 – +4.0 –15.9 – +1.6
80 2.14 3.59 84.4 141.1 –53.8 – +5.4 –21.2 – +2.1
90 2.42 4.04 95.2 159.0 –60.6 – +6.1 –23.8 – +2.4
100 2.69 4.49 105.9 176.8 –67.3 – +6.7 –26.5 – +2.6
120 3.24 5.40 127.4 212.5 –80.8 – +8.1 –31.8 – +3.2
150 4.06 6.76 159.6 266.0 –101.0 – +10.1 –39.7 – +4.0
180 4.87 8.12 191.9 319.5 –121.2 – +12.1 –47.7 – +4.8
200 5.42 9.02 213.4 355.2 –134.6 – +13.5 –53.0 – +5.3
250 6.51 10.83 256.3 426.5 –161.5 – +16.2 –63.6 – +6.4
270 7.33 12.19 288.6 480.0 –181.7 – +18.2 –71.5 – +7.2
300 8.15 13.55 320.8 533.5 –201.9 – +20.2 –79.5 – +7.9
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