Zeiss is returning to making lenses for stills cameras, introducing the Otus ML line with new 50mm and 85mm F1.4 lenses for E, RF, and Z mounts. The lenses are manual focus only, but are focused on ...

Ready to replace the old lenses in your favorite frames? Get a fresh pair of quality replacement prescription lenses from these top online retailers. The prescription for your glasses is typically ...

Nikon has announced the Nikkor 28-135mm F4 PZ, a lens geared toward professional video shooters, and the company's first full-frame power zoom lens. It's the latest result of Nikon's increased focus ...

Here’s how it works. Canon’s RF lens line-up has grown significantly since it launched in 2018. The catalog now includes something to cover pretty much any shooting scenario, from portrait ...

Want to lighten your load? The best pancake lenses for Canon, Nikon, Olympus, Panasonic and other camera systems will do just that! Small, lightweight and affordable, the best pancake lenses come as ...

I tend to find that the best lenses for landscape photography are wide-angle zooms. Zoom versatility is great for fine-tuning your composition without forcing you to try and get to inaccessible ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

FIGURE 2. Schematic of the development of glasses-free 3D displays with regard to the revolution of view modulators. LLA: Lenticular lens array; MLA: Microlens array. To summarize, diffraction grating ...

In this paper, we propose a partially coherent point-diffraction DHM (PC-pDHM) prototype, which utilizes a multi-mode fiber for PCI generation and a polarization grating for beam splitting. This ...