Fresnel lenses were invented over two centuries ago to help lighthouses prevent shipwrecks. They're still enhancing safety, ...

Phil Rhodes recently had the chance to test Zylight's F8 LED fresnel and discovered some innovations that may differentiate it from the competition. With its LED fresnel already demonstrated at NAB, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Are you ready to upgrade your studio with energy-saving bright LED light fixtures, but don’t want ...

Wood carvers will sometimes use chainsaws to “rough in,” but finishing requires more subtle sculpting tools. In lighting, as with other crafts, no single tool is perfect for everything. Coarse or ...

Germany's Astera has announced the introduction of its new Fresnel series of lights; the compact PlutoFresnel and the larger LeoFresnel. By developing LED lights specifically for integration with a ...

Who doesn’t love a good, punchy spotlight to help light all types of projects? Astera is set to debut the company’s new QuickPunch, an accurate, fast, and efficient new wireless spotlight with a ...

A recently granted patent (Publication Number: US11849922B2) discloses a novel light source system designed for medical applications. The system includes multiple LED light sources emitting different ...

LMP managing director Marc Petzold emphasizes the importance of the long-standing partnership: “The KL Fresnel Series is a great market success. The fact that COrental now has 2,000 units in its ...

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 ...