Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light.

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

But, let’s be honest: if you're lusting after a Leica lens, deep down, nothing else will satisfy you. You’re not just buying ...

OM System's M.Zuiko Digital ED 100-400mm F5.0-6.3 IS II lens wins us over with its wildlife-friendly focal length, fully ...

Mr Ding is set to launch the Noxlux DG 50mm f/1.2 for Nikon Z Mount – and I’ve got high hopes for this little chip off the ...

Does sensor size matter for video? Will Cheung dives into this thorny question and looks at how sensor sizes impact the ...

Fantastic sharpness, great wide maximum aperture and lightweight design make this a truly ideal astrophotography lens.

Using a zoom lens gives you a range of shooting options. Here we reveal some of the best EF-mount zoom lenses for Canon DSLRs The post Best EF-mount zoom lenses for Canon DSLRs: more scope, less glass ...

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Prime lenses are camera lenses with only a single, fixed focal length. You can't zoom in or out, and instead will need to move yourself to change your composition. Since there is no zoom mechanism, ...

Recent Videos Before jumping in, it's important to note that a lens’s angle of view (its view of the world) changes depending on the camera’s sensor size. A holdover from the film era is that the ...