Overall, you can expect to find similar projector hardware under the FENGMI and Wemax brands, and some models even end up with the Xiaomi badge.
The FENGMI R1 Nano introductionįENGMI may not be a household name in western markets, but the brand is is part of the vast Xiaomi/Mijia ecosystem and is well received in China.
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It has 1080p native resolution and there are few if any truly portable 1080p Laser UST projectors on the market at all. Which makes the subject of our review today, the FENGMI R1 Nano, particularly significant.
You can see how all of these qualities are hugely beneficial for a portable projector. That means installation is normally far easier. That allows you, among other things, to have the projector in front of you and hence make better use of any onboard speaker system it might have while also keeping the noise from its cooling system as far away as possible.Īlso, a UST projector is typically meant to cast up from a surface, like a table or a media cabinet, whereas you typically want to mount a standard projector on the ceiling to get the best image with the least amount of keystone correction. With its 0.23:1 ratio, the FENGMI R1 Nano can get a 100-inch image while placed just 58 centimeters away from the projection surface. Most traditional projectors tend to have a 2:1 throw ratio - you need to have the projector about 5 meters away from a surface to get a 100-inch image. You can use this nifty calculator to get a rough idea. With a traditional projector, you need a pretty big room to get a decent size image. This kind of setup is desirable for a number of reasons. By some standards, a projector needs to have a throw ratio of less than 0.4:1 to qualify as UST. This is achieved via ultra-wide lenses and light source and lens arrangement that can be quite challenging to pull off, particularly in a small form factor. What is an ultra-short-throw projector, and why would you want one?Īs the name suggests, an ultra-short-throw projector or UST needs very little space between it and the projection surface to cast a large format image.