Been eyeballing those sweet new high definition projectors? So have we. We're not going to feel guilty for it either, we know what we like. But if your wallet is a little light from your last Engadget ...

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

Cinemas all over the world have become no-go zones with COVID-19 around, but watching the latest blockbuster on the small screen at home is simply not the same. You could bring the big screen home, ...

The collapsible F8 LED Fresnel that Zylight introduced last year has been upgraded with several refinements that deliver improved performance for field and studio applications. The F8 delivers close ...

Canara’s new 400W LED Fresnel is designed to replace existing 2kW Halogen Fresnel’s in broadcast studios. This has been a long-standing request from lighting designers, but it has taken time to ...

This softer alternative to a spotlight proves a versatile lighting modifier for flash and powerful continuous heads, says ...

So, in case you haven't noticed, we're building our own LCD projector! In part one we specced out what we needed and got together some optics. In part two we really tore into our 19-inch Samsung ...