With extremely short throw distance, this projector can be mounted close to the wall and eliminate the shadows, specially designed for education and business applications. At over 4000 lumens of brightness, it offers auto keystone and 4 corner adjustment functions to fit restricted environments. Essential capabilities such as USB Reader, USB Display and network connectivity for more flexible operations are included.
The Optoma HD30HDR is a new release home theatre projector deigned to provide a bright high contrast picture and detailed 1080P resolution. The HD30HDR offers a long 15,000 hour lamp life for low running costs and a high brightness so can handle a room that has a little light filtering in. With HDR10 it can produce a High Dynamic Range within the projected image meanng both bright light and dark at the same time for a more vibrant picture. It features a fast gaming mode so can handle even the fastest first person shooter games and action sports.