Fitting the image to the screen
It is important that your screen is of sufcient height and
width to display images at all the aspect ratios you are
planning to use.
Use the conversion chart, or the sample calculations
below to check that you are able to display the full image
on your screen. If you have insufcient height or width,
you will have to reduce the overall image size in order to
display the full image on your screen.
1
4:3 = 1.33:1
(native aspect ratio for SX+ projectors)
W = H x 1.33, H = W x 0.75
2
16:10 = 1.6:1
(native aspect ratio for WUXGA projectors)
W = H x 1.6, H = W x 0.625
3
1.66:1 (Vista)
W = H x 1.66, H = W x 0.6
4
16:9 = 1.78:1
(native aspect ratio for 1080p projectors)
W = H x 1.78, H = W x 0.56
5
1.85:1 (Flat)
W = H x 1.85, H = W x 0.54
6
2.35:1 (Scope)
W = H x 2.35, H = W x 0.426
Notes
Screen width
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Screen height
1
2
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4
5
6
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9
10
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