Digital Projection
HIGHlite 660 Series
POSITIONING THE IMAGE
Reference Guide
Ref 33
Rev A November 2012
Maximum offset range
The maximum offset range available with no distortion or vignetting is dependent on which lens is used. Shifting the lens beyond its
undistorted limits may be physically possible, however you may experience some vignetting or distortion.
for WUXGA projectors
vertical
(pixels)
horizontal
(pixels)
vertical
(frame)
horizontal
(frame)
0.77 : 1 and 1.16:1 fixed lens
±240
±96
±0.2
±0.05
all zoom lens
±720
±288
±0.6
±0.15
for 1080p projectors
vertical
(pixels)
horizontal
(pixels)
vertical
(frames)
horizontal
(frames)
0.77 : 1 and 1.16:1 fixed lens
±216
±96
±0.2
±0.05
all zoom lens
±648
±288
±0.6
±0.15
Notes
For more information on shifting
the lens, see
Lens menu
in the
Operating Guide