Canon L EF 24-105mm f/4L IS II USM

The only lens most Canon shooters will ever need, as long as you don't need to shoot in a cave or blur a background into butter. Find it on sale and don't look back.

What surprised us most is how this lens absolutely crushes it for landscapes, scoring a 95.5 in our database. That's best-in-class territory, and it shows in the edge-to-edge sharpness. The Nano USM autofocus is another highlight, sitting in the 94th percentile. It's fast, silent, and deadly accurate, making it just as comfortable tracking a running kid as it is locking onto a distant mountain. The 5-stop stabilization is a real lifesaver, letting us handhold shots at 1/8th of a second without breaking a sweat.

The Sigma 16-300mm f/3.5-6.7 and Tamron 18-300mm offer way more reach if you need an all-in-one superzoom, but they sacrifice the constant aperture and weather sealing you get here. The Panasonic LUMIX S 28-200mm is a strong alternative for L-mount shooters, but it's not a direct fight. For Canon RF users, the real decision is this f/4L versus saving up for the f/2.8 version. If you shoot in low light constantly or crave that shallow depth of field, skip this and go straight for the 24-70mm f/2.8. For everyone else, this is the smarter, lighter, and more versatile daily driver.

This lens sits in a weird pricing no-man's-land, with a spread from $459 to $1800 across vendors. At the low end, it's an absolute steal and one of the best values in the RF lineup. At the high end, you're getting gouged. Hunt for a deal closer to that $459 mark, and you'll feel like you committed a minor crime. Paying anywhere near $1800 is a mistake when the competition gets fierce at that price.

The Canon RF 24-105mm f/4L IS USM is the lens you leave on your camera 90% of the time. It's not the flashiest glass in the bag, but it's the one that gets the shot when you don't have time to swap primes. The constant f/4 aperture keeps exposure consistent across the zoom range, and the image stabilization is so good you'll forget your tripod at home more often than you should. This is the workhorse that defines the L-series reputation.

If you're a portrait photographer chasing creamy, blurred backgrounds, this isn't your lens. The f/4 aperture and mediocre bokeh will leave you frustrated. Go grab the Canon RF 85mm f/1.2L instead and get the subject separation you actually want.

Buy it if you find it for under $700. The Canon RF 24-105mm f/4L is the quintessential standard zoom that does almost everything well. It's not a specialist, but it's the lens that will live on your camera because it's too useful to take off. The stabilization and autofocus alone make it worth the price of admission for video shooters and run-and-gun photographers. Just don't expect it to replace a fast prime for portraits.