Latest about Apertures
The best 70-200mm lenses in 2025: top constant-aperture telephoto zooms
BUYING GUIDE The best 70-200mm f/2.8 or f/4 lenses combine a fast constant maximum aperture and top build quality, and are essential additions to any pro's kit bag
Best lenses for bokeh in 2025: fast primes for brilliant background blur
UPDATED Here's my choice of the best lenses for bokeh. Isolate your subject and make it stand out against a dreamy blurred backdrop
The best camera sensor cleaner
Updated Clean up your act, or at least your image sensor. These top kits are just the job for mirrorless cameras and DSLRs
The best lens for street photography in 2025: top options for every mount
BUYING GUIDE A good prime is often considered the best lens for street photography. Here are our top picks for being discreet on the street
The best lens for portraits in 2025: short-tele primes perfect for pictures of people
Buying guide Check out these picture-perfect portrait primes Canon, Nikon, Sony, Fujifilm, Olympus, Panasonic, Leica and Sigma mirrorless cameras, plus plenty of budget-friendly alternatives
The best Canon lenses for DSLRs: go longer, wider and closer
Buying guide These are the best Canon lenses for DSLRs – and these EF and EF-S optics are still great to use on mirrorless cameras, too!
What is aperture in photography? The "f-number" is actually key to taking better photos
TUTORIAL What is aperture in photography? Here's what you need to know – and how it affects your images
What is exposure in photography?
WHAT IS It's the foundation of every image you take, so what exactly IS exposure in photography?
