Camera lenses were originally fully mechanical (and in some cases, still are; witness my Rokinon Cine optics suite). The user manually focused them, manually set the aperture, and manually zoomed them ...

For a long time now, lenses have been wonderfully complex tubes full of carefully crafted glass, but they have become amazingly complex in the modern age. Lenses can be adjusted and even updated, ...

I put the Oppo Find X9 Pro’s Hasselblad telephoto lens to the test on moon shots and star clusters. Here’s what worked and ...

November 9, 2017 Add as a preferred source on Google Add as a preferred source on Google When it comes to purchasing a lens for your digital camera, the sheer number of options, specifications, ...

A periscope camera lens is a lens assembly that uses prisms, mirrors, or a combination of them to redirect light before it reaches the camera sensor. In doing so, it magnifies the image more so than ...