The HD91 model from Optoma combines DLP technology in the High-End Homecinema sector with 1000 ANSI lumens, a contrast of 500000:1 and a native HDTV 1920 x 1080 resolution. The built-in LED technology features a light source lifespan of 20000 hours, which translates to 13.7 years with 4 hours of daily use. Thanks to the combination of optical lens shift and digital keystone correction, the projected image's position can be adjusted very flexibly. The Lens Shift Calculator helps find the optimal installation dimensions. A look at the light output reveals: The 1000 ANSI lumens are sufficient to illuminate an image width of up to 321 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 214 cm. Regarding signal processing, the model is compatible with incoming 1080P content as well as 3D. Since entering the market in 2013, production has been discontinued; the manufacturer no longer actively offers the model.
Display Type
1 x 0,65" DC3 DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Real Full HD 3D
Optoma Website
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