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Rev C March 2008
Page 2.3
Digital Projection
TITAN XG-500
User Manual
2. Installation
Diagonal screen sizes
Screen sizes are sometimes speci
fi
ed by their diagonal size (D) in inches. When
dealing with large screens and projection distances at different aspect ratios, it is
more convenient to measure screen width (W) and height (H).
The example calculations below show how to convert diagonal sizes in inches into
width and height, at various aspect ratios.
2.35:1 (Scope)
W
= D x 0.92in
(D x .023m)
H
= D x 0.39in
(D x .01m)
1.85:1
W
= D x 0.88in
(D x .022m)
H
= D x 0.47in
(D x .012m)
16:9 = 1.78:1
W
= D x 0.87in
(D x .022m)
H
= D x 0.49in
(D x .0125m)
1.66:1 (Vista)
W
= D x 0.86in
(D x .022m)
H
= D x 0.52in
(D x .013m)
4:3 = 1.33:1 (native aspect ratio)
W
= D x 0.8in
(D x .02m)
H
= D x 0.6in
(D x .015m)
5:4 = 1.25:1
W
= D x 0.78in
(D x .02m)
H
= D x 0.625in
(D x .016m)
Notes
D = diagonal (inches)
W = width
H = height
Summary of Contents for TITAN XG-500
Page 8: ...Page viii Rev C March 2008 Important Information Digital Projection TITAN XG 500 User Manual...
Page 14: ...Page xiv Rev C March 2008 Table of Contents Digital Projection TITAN XG 500 User Manual...
Page 20: ...Page 1 6 Rev C March 2008 1 Introduction Digital Projection TITAN XG 500 User Manual...
Page 91: ...Rev C March 2008 Page 5 1 5 Userware Contents...
Page 92: ...Page 5 2 Rev C March 2008 5 Userware Digital Projection TITAN XG 500 User Manual...