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Digital Projection INSIGHT Laser 8K Series
Appendix E: Glossary Of Terms
Below is a general glossary of terms. Some terms may not be applicable to this projector.
1080p
An
HDTV resolution
which corresponds to 1920 x 1080
4K
A
4K resolution
which corresponds to 4096 x 2160
4K-UHD
A
4K-UHD resolution
which corresponds to 3840 x 2160
8K
A
8K resolution
which corresponds to 7860 x 4320
3D active glasses
Wireless battery-powered glasses with LCD shutters. Synchronization information is communicated to the glasses by means of an infrared
(IR) or radio frequency (RF) emitter which is connected to the Sync Out terminal on the projector. IR or RF pulses are transmitted by the
emitter to signal when the left eye and right eye images are being displayed. The glasses incorporate a sensor which detects the emitter's
signal and synchronises the left and right eye shutters with the projected image.
3D passive glasses
Passive glasses do not require a power source to work. Light with left-hand polarisation can pass through the left lens and light with right-
hand polarisation can pass through the right-hand lens. These glasses are used in conjunction with another device which polarizes the image,
such as a ZScreen.
Adjust lines
A pattern applied to the image where its edge is to be blended with another image. Adjust lines are used to position the projectors in the array
during the
edge blend
process.
Reference Guide
APPENDIX E: GLOSSARY OF TERMS
pixels
(a widescreen
aspect ratio
pixels
(a widescreen
aspect ratio
of 1.89:1).
pixels
(a widescreen
aspect ratio
pixels
(a widescreen
aspect ratio
of 16:9).
of 16:9).
of 16:9).
Notes
Rev A October 2018
page 58
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