Camera lenses explained: Prime and zoom lenses Prime lenses are lenses that have a fixed focal length, whereas zoom lenses allow you to change between focal lengths without changing lens.

On iPhone 15 Pro models, Apple has introduced three focal length options for shooting with the main camera. This article explains what the options ...

Selecting the perfect camera and pixel size can make all the difference in your astrophotography. In this video, we guide you ...

You can clearly see that the size increases as the focal length increases, which tells you the most important thing to know about the focal length of camera lenses: larger numbers mean a bigger zoom.

Discover how these focal lengths can transform your portrait photography – and how each one shapes the way your subject is ...

Camera lenses explained: Aperture Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you're buying the best. Find out more about how we test ...

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 ...