Amazon.com: ViewSonic X2000B-4K Ultra Short Throw 4K UHD Laser Projector with 2000 Lumens, Wi-Fi Connectivity, Cinematic Colors, Dolby and DTS Soundtracks Support for Home Theater : Electronics
NEC 0.38-1 Ultra Short Throw Lens for NP-PA653U PA803U PA853W (NP44ML-01LK)