Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

In an industry where smartphone camera ... focus lens. That is full optical, not digital, zoom, made possible by a complex Kepler-inspired lens structure made of 13 high-transmittance glass ...

What Is a Camera Lens ... Once cooled, the glass sheets are ground to near-final thickness, tested for defects, and reprocessed into lens blanks through repeated grinding and heat pressing.

If you’re a new owner of a Fujifilm X-mount camera and ... for Fujifilm lenses, since they use focus-by-wire rather than a direct linkage between the focus ring and the glass elements.

Abstract: This research developed an automated system for positioning and measuring circular holes using the Shape from Focus technique ... in sapphire glass. The system comprises both hardware ...

Though still only in the prototype stage, this flat lens ... focus at different points, resulting in color fringing around objects. Optical technicians can alleviate this through the complex use ...

The camera lens also has a twistable dial to allow for manual focus adjustments or changing f-stop. Having a physical dial makes the photoshooting experience. A shot captured by the 35mm snap on lens.

Realme has revealed its Interchangeable Lens Concept phone at MWC 2025. This phone has a one-inch camera sensor that can be paired with your existing Leica camera lenses. Realme’s phone also ...

A 24mm lens on a full-frame camera ... focus effects with a control dial on the lens. Example: AF DC-Nikkor 135mm F2D The letters FL indicate that a lens has fluorite optical elements, a type of ...

are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the smartphone camera revolution, and the mainstream ...

The lens contains two coated-glass elements, giving a 24mm focal length with fixed F11 aperture and fixed focus from 1.5m to infinity. The magnetic shutter works like a traditional Box Camera, ...

As the name suggests, the Lomo'Instax Wide Glass shoots Instax wide prints and has a glass lens. At $279, it's not cheap, but the quality of images coming out of this camera is the best I've seen ...