Making a traditional glass lens requires a lot of experience, skill, and patience grinding a piece of glass to the required shape, and is not for the casual experimenter. Making a glass Fresnel ...

If you are a Hackaday reader, you probably know what a Fresnel lens is. You find them in everything from overhead projectors to VR headsets. While it seems commonplace now, the Fresnel lens was an ...

TUSK & ShiftCam's CINEMA // Series includes 7 professional lenses and 8 cinematic filters, designed for mobile filmmaking with iPhones. Each lens features up to seven crystal elements and 98 coatings ...

today introduced its innovative MBC cylindrical lens antennas, designed for mobile network operators (MNOs) and carriers seeking cost-effective capacity relief in macro deployments. The new MBC ...

At the Mobile World Congress 2025 in Barcelona, Realme introduced its Interchangeable-Lens Concept, a prototype smartphone. This device explores modular optics in mobile photography. It includes a ...

The whole mobile world is heading to Barcelona this ... Micro Four Thirds sensor with a 35-mm F1.4 variable aperture lens and manual focus ring. These elements are all wrapped up in an enclosed ...