Hitachi Illumina PJ-TX10, Технические характеристики

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PJ-TX10W/E/W(AU) ver 1.1
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3. IMAGE QUALITY
Apply following condition except where noted.
• Apply heat-running for 10 minutes or more before checking
• Ambient temperature is 23 °C
• Whisper: Normal, Gamma: Normal,
• Vertical Lens shift: 1:1, Horizontal Lens shift: 1:1
• Zoom: Wide max, Foot adjust: Retracted (Set should be even with the ground.
3.1 BRIGHTNESS
560 lumens minimum
(Note 1) ANSI 9 point Standard measurement at Screen size 40inch, Meter CL-200
Brightness = Luminance intensity averaged over 9 points x screen area
Typical 700 lumens (Target)
Brightness: Max. Contrast: Max.
3.2 BRIGHTNESS UNIFORMITY
BRIGHTNESS UNIFORMITY 60% minimum, 70% typical (Target)
(Note) ANSI Standard measurement
Brightness uniformity = Minimum of the four corner measurements/average of 9 points measurements
Zoom position: wide, Brightness/Contrast; Default setting
1/6W 1/3W
1/6H
1/3H
1/20W
1/20H