Optoma W330UST DLP projector - ultra short-throw - 3D - LAN

Ultra short throwUltra short throw projection enables closer placement to the wall with reduced shadows for easy presenting. The placement makes it perfect for interactive applications and education environments, too. PC-free USB image and document viewerIntegrated PC-free image and document viewer provide direct viewing of office documents, PDFs, images and presentations from any USB storage device. RS-232 controlTake control of the projector using HEX or ASCII commands via RS-232 cable. Four corner adjustmentFour corner geometric correction enables quick and easy image adjustments from any of the corner points of the image. This is ideal for uneven or angled projection surfaces. Bright 3,600 lumens and 20,000:1 contrast ratio produces razor-sharp images PC-free USB image viewer and office document reader Wireless presentations and images with HDCast Pro USB display screen mirroring with iOS and Android devices LAN display via Ethernet with Windows and Mac OS X Auto keystone and four corner correction for...