Vidikron 140/150 - Manual (Page 79)

Operation
Vision Model 140/150 Owner’s Operating Manual 67
PRE
L
IMINAR
Y
Cinema CINEMA Select Cinema to view 2.35
source material in its native
aspect ratio.
With a 16:9 screen and a
non-CineWide projector (no
anamorphic lens), the upper
and lower portions of the
screen are masked, but the
geometry of the active image
area is unchanged.
With a 2.35:1 screen and a
CineWide-equipped projector,
the VHD Controller scales the
2.35:1 image so that the active
image area fills the 16:9 chip
surface, eliminating the black
bars. The secondary,
anamorphic lens then restores
the proper geometry to the
2.35:1 image.
Intelliwide 2.35 SVC A 16:9 image is scaled
NON-linearly (more on the
sides than in the center) to fit
a 2.35:1 screen.
Intelliwide 2.35 is available
only on CineWide-equipped
Vision 140/150 projectors.
Table 4-1. Aspect Ratio Settings (continued)
Aspect Ratio
Remote
Control
Key
Description
2.35:1 Image on
16:9 Screen
(Cinema aspect ratio / no CineWide)
2.35:1 Image on
2.35:1 Screen
(Cinema aspect ratio / CineWide)
16:9 Image on
2.35:1 Screen with
Intelliwide 2.35
16:9 Image on
2.35:1 Screen
16:9 Image on
2.35:1 Screen