Benq PE8720 Digital Projector 99.J0B77.B81 사용자 설명서
제품 코드
99.J0B77.B81
Contrast Enhancement
Cinema Class Contrast Ratio (10000:1)
BenQ’s proprietary Senseye™ Contrast Enhancement technology delivers deeper, richer and clearer
high-definition visuals by implementing Advanced Continuous Electronic Iris and DarkChip3 DMD.
high-definition visuals by implementing Advanced Continuous Electronic Iris and DarkChip3 DMD.
Advanced Continuous Electronic Iris utilizes a variable lens aperture that increases contrast perform-
ance to a cinema-class, ultra-high 10000:1 ratio and optimizes light intensity for bright and dark scenes.
ance to a cinema-class, ultra-high 10000:1 ratio and optimizes light intensity for bright and dark scenes.
Texas Instrument DarkChip 3 is the latest generation DMD (Digital Micromirror
Device) technology. TI’s advanced chipset decreases the scattering of light,
significantly boosting image contrast for superior dark scenes.
Device) technology. TI’s advanced chipset decreases the scattering of light,
significantly boosting image contrast for superior dark scenes.
Say Goodbye to Inferior, Flat Video Images
As with human vision, Senseye automatically analyzes image signals and adjusts the quality of bright
and dark portions separately. That means dark images appear darker, and bright images appear brighter
without sacrificing color saturation.
and dark portions separately. That means dark images appear darker, and bright images appear brighter
without sacrificing color saturation.
Dark portions look darker and bright portions look brighter producing a smoother, more film-like
picture quality.
picture quality.
Senseye Contrast Enhancement
Bright scenes
Dark scenes
Light
Light
Advanced Continuous Electronic IRIS
Senseye
™
Projector Engine
Perfecting the 4 elements of ultimate display performance.
Original curve
Light
adjusted
curve
Mid
adjusted
curve
Dark
adjusted
curve
Image data
analysis
Composite
Function
Analyzes and adjusts
image signals of
brighter and darker
portions separately.
Senseye adjusted
curve
Transfer
Original quality
Senseye adjusted
quality
M
otion
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Enhanc
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Cl
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Op
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Co
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DarkChip3
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255
223
191
159
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95
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X 31 63 95 127 159 191 223 255
255
223
191
159
127
95
63
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Y
X 31 63 95 127 159 191 223 255
255
223
191
159
127
95
63
31
Y
X 31 63 95 127 159 191 223 255
255
223
191
159
127
95
63
31
Y
X 31 63 95 127 159 191 223 255