Vivitek D8 - Manual (Page 59)

DLP Projector – User’s Manual
– 51 –
Projection Distance vs. Projection Size
Projection Distance and Size Table
D851 T ELE W IDE
Distance (m) 1.00 3.12 3.90 9.75 1.30 2.60 3.25 10.00
Diagonal (inches) 25.6 80 100 250 40 80 100 307.6
Keystone (degree) 14.04 14.04 14.04 14.04 16.70 16.70 16.70 16.70
Image Height (mm) 390.1 1219.2 1524.0 3810.0 609.6 1219.2 1524.0 4687.8
Image Width (mm) 520.2 1625.6 2032.0 5080.0 812.8 1625.6 2032.0 6250.4
A (mm) 54.6 170.7 213.4 533.4 85.3 170.7 213.4 656.3
D853W T
ELE
W
IDE
Distance (m) 1.52 3.04 3.80 7.59 1.31 2.62 3.27 10.01
Diagonal (inches) 40 80 100 200 40 80 100 306
Keystone (degree) 12.31 12.31 12.31 12.31 14.20 14.20 14.20 14.20
Image Height (mm) 538.5 1077.0 1346.2 2692.4 538.5 1077.0 1346.2 4119.4
Image Width (mm) 861.6 1723.1 2153.9 4307.8 861.6 1723.1 2153.9 6591.0
A (mm) 61.9 123.9 154.8 309.6 61.9 123.9 154.8 473.7
D855ST T ELE
Distance (m) 0.50 0.67 1.34 2.68 4.02 5.00 0.50
Diagonal (inches) 37.3 50 100 200 300 373 37.3
Keystone (degree) 36.13 36.13 36.13 36.13 36.13 36.13 36.13
Image Height (mm) 568.5 762.0 1524.0 3048.0 4572.0 5684.5 568.5
Image Width (mm) 757.9 1016.0 2032.0 4064.0 6096.0 7579.4 757.9
A (mm) 81.0 108.6 217.2 434.3 651.5 810.0 81.0