Digital Projection Ltd. E-Vision Laser 13000 WU Series Appendix C:glossary of terms
Y
Y
This is the luminance input (brightness) from a Component Video signal.
YUV
Color difference signals used with ‘Y’ for analog Component Video inputs. They provide information about the signal color. Not to be confused with Cr,
Cb.
Z
ZScreen
A special kind of light modulator which polarizes the projected image for 3D viewing. It normally requires that images are projected onto a silver screen.
The ZScreen is placed between the projector lens and screen. It changes the polarization of the projected light and switches between left- and right-
handed circularly polarized light at the field rate.
Rev A June 2019
page 124
Reference Guide
Notes
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