A lens focuses light onto the sensor of a digital camera and is critical to photography. To help you make an informed choice when buying or mounting an optic, we explain some of the most important ...

On Apple's iPhone 15 Pro models, the Main camera now allows users to switch between three focal lengths when shooting. Keep reading to learn how it works. To take advantage of the enhanced camera ...

On Apple's iPhone 15 Pro models, users can switch between three preset camera focal lengths when shooting on the main camera. This article explains what they are and how to enable or disable them on ...

Huge APV file sizes, faster lenses, and AI tricks are great, but a smaller 3x sensor and Samsung’s heavy processing hold it ...

Why is 'depth of field' or 'depth of focus' greater with a smaller aperture on a camera or when the iris in your eye is closed down to a smaller pupil size? Ever since people first noticed that you ...

Standalone cameras come in a huge range of types, which are often specific to certain uses: superzooms are great for photographing birds and airplanes, medium format provides the detail needed for ...

After disappointment with variable focal-length phone cameras, I was sceptical about the Xiaomi 17 Ultra. Turns out I was wrong; it's superb.

The upcoming Vivo X300 Ultra will be the first to use Sony's 1/1.12-inch, 200-megapixel LYTIA 901 camera sensor.