Eiki EIP-XSP2500, Руководство пользователя

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16
Projection Dimensions
Refer to "Dimensions" on page 37 for the center of lens dimensions of this projector before
calculating the appropriate position.
z 4:3 image on a 4:3 screen
Image
Diagonal
(inch)
D , Projection
Distance(mm)
image
width(mm)
H , image
height(mm)
Offset 109%
(mm)
Offset 104%
(mm)
35 441 711 533 48 21
45 567 914 686 62 27
77 970 1565 1173 106 47
80 1008 1626 1219 110 49
100 1260 2032 1524 137 61
120 1512 2438 1829 165 73
150 1890 3048 2286 206 91
200
2520 4064 3048 274 122
250 3150 5080 3810 343 152
300 3780 6096 4572 411 183
Projection lens can be moved up and down with the lens shift function.
Above Offset (104~109%) means the adjustable range by using this lens shift function and
offset value is assumed image height as 100% and calculated.
This function makes the positioning of images easy to the screen.