3lcd projector fo school multimedia education

详情

Display Technology: 3 LCD x 0.*3 "Sony Policilicon
Native resolution: Native XGA / ***4 x**8 Pixels
Maximum Resolution: UXGA (***0 x ***0 Pixels)
Projector Brightness: ***0 ANSI Lumens (Std)
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Optical Parameters
Contrast Ratio: ***0:1 (Full On/Full Off)
Aspect Ratio: 4:3 Native, *6:9 Compatible
Displayable Colors: *6.8 million, **-bit RGB
Light uniformity: *5%
Projection Method: Front, Rear, Ceiling Mount, Table Top; Projection Image Image support horizontal and vertical flip
Keystone Correction: + *0 ° Vertical
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3 D Compatibility
3 D-Ready: Support the 3 D Red-blue, Red-green Film Source; With the 3 D image noise reduction
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Compatibility
Computer Compatibility: IBM PC and Compatibles, Apple Macintosh, iMac, and VESA Standards ***0 p (***0 x1, **0), WSXGA + (***0 x ***0) WXGA + (***0 x **0), WXGA (***0 x **0, ***0 x **8), UXGA (***0 x ***0), SXGA + (***0 x ***0), SXGA (***0 x ***4),XGA (***4 x **8),SVGA (**0 x **0),VGA (**0 x **0)
Horizontal Scan Rate: *****0 kHz for on Resolution)
Vertical Refresh Rate: *****0 Hz for on Resolution)
Video Compatibility: NTSC, PAL, SECAM, HDTV (**0 P, ***0 I, ***0 P), EDTV (**0 P, **6 P), SDTV (**0 I, **6 I)
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Optical Components
Standard Zoom lens: Manual Zoom, Focus
Throw Ratio: **0 "at 3 m
Image Size (Diagonal) : *8 "~ **0"
Projection Distance: 1 M ~ *5 M
Lamp: **0 W USHIO
Lamp Life: ***0 Hrs Life (Std), ***0 Hrs Life (Eco)