F Number
Latest about F Number

Photography cheat sheet: What are f-stops and how to understand them
By Chris George published
Cheat sheet What are the f-stops on your camera or lens? And what kind of effect does changing them have? Our chart explains all

The best lenses for food photography
By Matthew Richards last updated
Buying guide The best lenses for food photography will help you take mouth-wateringly good photos of your favourite meals

The best Nikon lenses for DSLRs in 2025: brilliant lenses for Nikon F-mount
By Rod Lawton last updated
UPDATED We pick the best Nikon lenses for all kinds of photography on Nikon F-mount DSLRs, including budget-friendly options.

The best lenses for the Nikon D800 in 2025: the top lenses for Nikon's much-loved DSLR
By Lauren Scott last updated
Updated These best lenses for the Nikon D800 help you to get the most from an older DSLR camera that's still popular today

The best lenses for the Nikon Z7 II in 2025: make the most of all those megapixels with quality glass
By Rod Lawton last updated
Updated We think these are the best lenses for the Nikon Z7 II right now, blending versatility, performance and value

The best lenses for the Nikon Z6 II and Z6 III in 2025: these truly versatile cameras deserve lenses that follow suit
By Rod Lawton last updated
Updated What are the best lenses for the Nikon Z6 II and Z 6III? This very capable line of 24.5Mp mirrorless cameras needs good lenses to do it justice

The best lenses for the Nikon Z5 in 2025: upgrade your camera with some smart lenses
By Rod Lawton last updated
Updated This is a great full-frame camera at a really affordable price – but what are the best lenses for the Nikon Z5?

Best Canon standard zoom lenses: for Canon DSLRs, EOS R and EOS M
By Matthew Richards last updated
Buying Guide We've rounded up the best Canon standard zoom lenses available, covering both DSLR and mirrorless options
Get the Digital Camera World Newsletter
The best camera deals, reviews, product advice, and unmissable photography news, direct to your inbox!