If you're thinking about building your own projector screen, you should seriously consider the cost of materials and tools that may be required.

A projector is the best way to share a view of the Sun with your eclipse party. Here’s how to build one that produces a clear, detailed image.

Supplies There are many ways to make a pinhole projector, but you really just need two things: something with a pinhole in it, and something to project the image on.

Introduction 00:10 Initial setting 00:50 Create Projection 01:50 Create light rays 02:21 Adjust the Blur of the Projection Hope it is useful to you Thanks for watching Subscribe!

Projectors are so much easier than they used to be. You turn the BenQ on, navigate a setup screen for language, input source, and a few other things. You adjust the zoom, get it focused.

This DIY 'infinite contrast' screen uses an old projector in a seriously clever way and makes monitors with full-array dimming look like absolute garbage News By Jeremy Laird published March 4, 2025 ...