The best zoom lenses help you to get closer to your target whatever kind of photography you specialize in, and they're particularly beneficial for landscape, wildlife, sport and astrophotography.

There used to be very few APS-C lenses for Canon RF and Nikon Z-mount. That's changed over the past two years.

Depth of field itself is governed by three factors – the focal length of the lens, the aperture and the focus distance. Use a ...