Digital Projection E-Vision Laser 8500 Series Installation And Quick Start Guide

page 91
Digital Projection E-Vision Laser 7500, 8500 & 10K Series
Reference Guide
SCREEN REQUIREMENTS
Rev D August 2017
Diagonal screen sizes
Screen sizes are sometimes specied by their diagonal size (D). 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 into width and
height, at various aspect ratios.
2.35:1 (Scope)
W = D x 0.92 H = D x 0.39
1.85:1
W = D x 0.88 H = D x 0.47
16:9 = 1.78:1
W = D x 0.87 H = D x 0.49
1.66:1 (Vista)
W = D x 0.86 H = D x 0.52
16:10 = 1.6:1 (native aspect ratio for WUXGA projectors)
W = D x 0.85 H = D x 0.53
Notes
D = diagonal
W = width
H = height

Digital Projection E-Vision Laser 8500 Series Specifications

General

Brand	Digital Projection
Model	E-Vision Laser 8500 Series
Category	Projector
Language	English