page 93
Digital Projection E-Vision Laser WQ120 Series
APPENDIX D: GLOSSARY OF TERMS
Rev A May 2018
TRC (Throw ratio correction)
A special number used in calculating
when the image does not fill the width of the
.
TRC is the ratio of the
to the image source aspect ratio:
DMD™ aspect ratio
Source aspect ratio
TRC =
TRC is only used in calculations if it is greater than 1.
Vertical Scan Rate
The rate at which the
of the incoming signal are refreshed. The rate is set by the vertical
from the source and
measured in
Vignetting
Optical cropping of the image caused by the components in the projection lens. This can happen if too much offset is applied when
positioning the image using the lens mount.
Vista
WUXGA
A display
. (Stands for Widescreen
Ultra Extended Graphics Array
.)
Y
signal.
YUV
See
Notes
Содержание E-Vision Laser WQ120 Series
Страница 25: ...Rev A May 2018 E Vision Laser WQ120 Series High Brightness Digital Video Projector CONNECTION GUIDE 4...
Страница 32: ...Digital Projection E Vision LaserWQ120 Series Connection Guide This page is intentionally left blank...
Страница 33: ...Rev A May 2018 E Vision Laser WQ120 Series High Brightness Digital Video Projector OPERATING GUIDE 4...
Страница 72: ...page 66 Digital Projection E Vision LaserWQ120 Series Operating Guide SERVEDWEB PAGES Rev A May 2018 Notes...
Страница 73: ...Rev A May 2018 E Vision Laser WQ120 Series High Brightness Digital Video Projector Reference Guide 4...