Christie Mirage S+14K User Manual page 67

OPERATION
and utilize different combinations of the projector's original native color primaries to
produce a "coloration" or cast (reddish or bluish) in images—the lower the
temperature, the more reddish the cast; the higher the temperature, the more bluish
the cast. Note that the slidebar is enabled only if you have a source connected and
have selected "Color Temperature" in the adjacent "Select Color Adjustment" pull-
down list in the Advanced Image Settings menu.
The optical aperture inside the projector controls the diameter
OPTICAL APERTURE -
of the light beam passing through the system. With a fully open aperture (slidebar
default of "0"), the maximum amount of light passes through for maximum
brightness in your images. Increase the slidebar setting to reduce the aperture
diameter and maximize contrast ratio instead. Performance of aperture depends on
the lens in use.
NOTE: Optical Aperture also appears in the lamp menu.
- No function.
RESERVED
Simulation 3D —
SUBMENU OF ADVANCED IMAGE SETTINGS
Use the options in the Simulation 3D
menu to make the timing adjustments
necessary for realistic simulation and
3D images.
NOTES: 1) Available in Mirage
projectors only. 2) For complete 3D
application notes, refer to the
separate Using 3D in Mirage manual
provided with the Mirage projector.
Figure 3.16
FRAME DELAY MONITOR —
This
slidebar monitors the latency between input and output. For best results, the bar width
and value should remain fairly constant, indicating that timing of input and output
frames is locked; the Frame Delay Monitor value should stay within 5-10 lines or so
of the Frame Delay setting. If a frame is lost or "dropped", the bar will move
suddenly and the values will change, indicating that the frame input is no longer
equal to the output.
NOTE: See separate Using 3D in Mirage manual provided for more information.
Set the number of lines delayed between the input signal and its
FRAME DELAY —
appearance on screen, keeping in mind that projector processing always adds one
frame of delay to the frame delay setting. For applications such as simulation, where
the feeling of "real time" image response is a priority, a minimum setting is usually
preferable. For projectors capable of 3D (stereographic) applications where
alternating left-right frames must be synchronized with the corresponding L/R
shutters in 3D glasses, a total frame delay setting of two (or multiple of two) may be
more useful. If set too high or low, frame locking will not be possible—most sources
require approximately 50 lines of delay to ensure frame locking.
NOTE: See separate Using 3D in Mirage manual provided for more information.
Adjust Dark Interval to artificially increase the amount of dark
DARK INTERVAL —
time between displayed frames for stereographic 3D images. Higher settings provide
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Roadster / Mirage S+ User's Manual
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