Short Throw Vs. Long Throw Projectors: What's The Difference?
X309ST Short throw, bright and compact projector | Optoma Europe
Short Throw Projectors for Large Images in Tight Spaces | Projector People
WEMAX Nova 4K UHD Ultra Short Throw Smart Laser Projector – Android TV – HDR10 150" Projection – UST Laser TV for Movies, Video, Gaming – Voice Command Remote – Projectors with WiFi Bluetooth
LG's latest 4K short-throw laser projector delivers a 100-inch image from 20cm | What Hi-Fi?
LG PH450U: Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner | LG USA