The Optoma GT700 is a DLP based 3D-compatible game projector with native 1280x800 resolution and up to 1080p signals support. With 2300 ANSI Lumens and 2500:1 contrast ratio, the GT700 produces excellent color saturation and subtle details for superior image quality. The GT700 is 3D ready, so it's easy to enjoy PC-based 3D games and content. It projects a 120� diagonal image from an approximate throw distance of six feet. The Optoma GT700 provides various connections including HDMI, D-Sub, S-Video and Composite video inputs to connect computers, game consoles, Blu-ray players, or television tuners. This Game Time projector provides the ultimate widescreen experience for gamers, sports enthusiasts, and movie buffs. Cabinet Color: Black Panel: 0.65" DC3 DMD DLP Technology by Texas Instruments Lens: F=2.55, f=10.19 Lamp: 5000/3000 Hours (STD/Bright) 180W P-VIP 90 Days on Lamp Aspect Ratio: 16:10 Native, 4:3 Compatible Display Size: 34" to 300" Throw Distance: 1.64' to 18.0' Brightness: 2300 ANSI Lumens