A4 Self-Adhesive Holographic Rear Projection Screen Film - High Contrast, Ceiling/Wall Mountable, 5 Year Warranty

This is a pretty cool piece of kit for anyone wanting to turn a clear surface into a display screen.

It's an A4-sized sheet of self-adhesive, holographic rear projection film.

The 'rear projection' part means you put your projector behind it, and the image shows through, which is great for window displays or setups where you can't have a projector in the room.

It's self-adhesive, so you can stick it right onto glass or acrylic.

The screen surface is high contrast, which helps keep the image bright and clear.

It even comes with a stand, and you can mount it on a ceiling or wall if you're not sticking it to a window.

The manufacturer is confident in it, too, offering a 5-year warranty.

Made in China, this unbranded film is a clever way to create a professional-looking projection setup without the bulk of a traditional screen.