Optoma HD90

Projection Technology TI DLPTM technology / 0.65 "1080p DMD chip Pure RGB LED light source technology Resolution 1920 x 1080 (corresponding to 1080i / p without distortion) Brightness 1200 ANSI lumens Contrast Ratio 500000: 1 (Max / Dynamic Black On) Projection Lens F # 2.0 ~ 2.32 / f = 18.07 ~ 22.59mm, 1.25X manual zoom and manual focus lens throw ratio of 1.22 to 1.52: 1 projection size from 40 to 300 inches Projection Distance (meters) from 1.1 to 10 m optical lens shift vertical ± 60% (manually ) Horizontal ± 10% (manual) Display format 16: 9 compatible 4: 3 Keystone Vertical ± 15 ° Video compatible format 720p, 1080i / p, 480i / p, 576i / p, Full NTSC, NTSC4.43, PAL, PAL-M, PAL-N, SECAM,, HDMI (480i / p, 576i / p, 720p, 1080i / p, 1080p24), the maximum compatible with UXGA (computer signal) 3D-compatible format HDMI1.4a 1920x1080p @ 24Hz Frame packing 1920x1080p @ 24Hz Top-and-Bottom 1280x720p @ 50Hz / 60Hz Top-and-Bottom 1280x720p @ 50Hz / 60hz Frame packing 1920x1080i @ 50Hz / 60Hz Side-by-Side (Half) HDMI 1.3 1920x1080i @ 50/60 Hz side by side / Top- and-Bottom 1280x 720 @ 50 / 60Hz Top-and-Bottom input and output interfaces HDMI 1.4a × 2, VGA In × 1, composite video × 1, Component Video × 1, RS-232 × 1,12V Trigger × 2, USB -B × 1, USB-A (5V Power port) × 1, VESA 3D port × 1 evenness 90% Noise level 23dB Power Supply 20,000 hours lamp life of 100 to 240 volts AC input; 50 / 60Hz Machine Weight 6.5kg volume (W x D x H) 360 × 480 × 160mm