Amazon.com: Optoma GT5600 Ultra Short Throw Gaming and Movie Projector, 3600 Lumens for Ambient Lighting, Easy Setup with Auto Keystone, 100-in Image From Only a Few Inches Away : Electronics
Barco EN59 Ultra Short Throw (0.3:1) Projector Lens R9802235 B&H
V12H004X03 | ELPLX03 Ultra Short-throw Lens for Epson Large-Venue Laser Projectors | Projector Accessories | Accessories | Epson US