We may receive a commission on purchases made from links. Most photographers will start out with zoom lenses, but the more serious you get about the hobby, the more likely you are to seek out ...

Photochromic lenses are one of your options when selecting eyeglasses. These lenses get darker in color when exposed to the sun or other sources of UV light. Photochromic lenses are ideal for people ...

Diplopia (double vision) is a rare but disturbing condition. It happens when the images of objects before you are formed in different parts of the retinas in your two eyes. Many disorders of the eye ...

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 ...

For years, I was a lazy photographer. My first few lenses, starting with the compact 18-55mm kit lens on my Canon EOS 500D ...

Forbes contributors publish independent expert analyses and insights. David Hochman covers the worlds of luxury, travel, and entertainment. Zeiss considers more than just your prescription when ...

The best contact lenses for you will depend on factors such as your prescription and the type of contacts that best suit your lifestyle. Here's what to know. Hedy Phillips CNET Contributor Hedy ...

Camera lens names might look like gibberish, but they have meaning. We decode the naming conventions of 11 lens manufacturers, including Canon, Fujifilm, Nikon, and other major brands. Images, and the ...

I've been shooting Fujifilm for a decade. If you've just got one for Christmas you might be wondering which lenses are worth ...

There was the announcement of two new Viltrox conversion lenses for Fujifilm X100 series cameras, comprising the TCL-X100 II ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. People who wear glasses know the hassle of swapping ...