Key FeaturesEasy set-up with auto focus.Quickly and easily set up your image with auto focus. The ML1050ST+ features an focus sensor that automatically provides a sharp, detailed image.DLP Technology by Texas InstrumentsExperience razor sharp images and videos with incredible colors and brightness. DLP technology features consistent color precision, outstanding readability from high native contrast ratios and fast digital video performance.HDCast Pro Wireless Screen MirroringOptional HDCast Pro (requires optional WUSB adapter) connectivity provides wireless screen mirroring with Android, Mac OS and Windows devices. An HDMI input with MHL 2.0 enables compatibility with notebooks, mobile devices and gaming consoles.Key Specs:WXGA resolution (1280 x 800)1,000 ANSI lumensUp to 30,000 hours light source20,000:1 contrast ratioAuto-focus lensUp to 100" image from only a few feet awayOptoma ML1050ST+Short Throw Pocket LED ProjectorProject large, 50-inch, WXGA images from a few feet away with the 1,000 lumen short throw Optoma ML1050ST+. Its auto focus lens and palm-sized form factor make it easy to place and project images up to 100-inches anywhere. The RGB LED light source provides up to 30,000 hours of life for many years of reliable operation. A PC-free media player, image viewer and document reader display office documents, PDFs and images from micro SD cards and USB storage devices.