Sony VPL-VW600ES - Manual (Page 62)

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Projection Distance and Lens Shift Range
When projecting in 1.78:1 (16:9) format
Projection distance
Unit: m (inches)
Projection distance formula
D: Projected image size (Diagonal)
Unit: m (inches)
Lens shift range
Projection image size
Projection distance L
Diagonal Width × Height
80" (2.03 m) 1.77 Ч 1.00 (70 Ч 39) 2.44 – 5.01 (96 – 197)
100" (2.54 m) 2.21 Ч 1.25 (87 Ч 49) 3.05 – 6.28 (121 – 247)
120" (3.05 m) 2.66 Ч 1.49 (105 Ч 59) 3.67 – 7.55 (145 – 297)
150" (3.81 m) 3.32 Ч 1.87 (131 Ч 74) 4.60 – 9.44 (181 – 371)
200" (5.08 m) 4.43 Ч2.49 (174 Ч 98) 6.15 – 12.61 (242 – 496)
Projection distance L (minimal length) Projection distance L (maximal length)
L = 0.030934 × D – 0.0434
(L = 1.217856 × D – 1.7084)
L = 0.063269 × D – 0.0420
(L = 2.490916 × D – 1.6545)
1.78
1
Video display area
Projection area
85%
80%
33% 33% VS + = 85 – 2.576 × (HS + or HS –) [%]
VS – = 80 – 2.576 × (HS + or HS –) [%]
HS + = HS – = 33 – 0.388 × (VS + or VS –) [%]