Verv good lens and wonderful

Very nice & great value for money..I am using this lens since one year

Use this lens all over the world. Moderate telephoto is very useful. Images sharp and tolerate editing well. It's much lighter than the f/2.8 and this factor means my wife will carry it as well as me. Buy the L lens. I have many L lenses and they are far superior to the standard USM.

Well made - excellent recoil absorption; wide range of uses; Well made - excellent recoil absorption; wide range of uses

None; None

The compact RF 70-200mm with f4 and image stabilizer is an expensive but razor-sharp zoom for Canon full-frame cameras.

Small and light, very sharp at all focal lengths, fast autofocus and excellent image stabilization, Weatherproof.

Expensive, can not use stand mount or teleconverter.

I decided on the f/4. I was against the f/2.8 because it's twice the price, twice the weight and a fatter lens. (Then again, you need more glass for f/2.8...)I've been very impressed with the image quality. Every image I've taken has been razor sharp, with no noticeable CA.

Fast focusing; sharp; very lightweight; cheap alternative to the f/2.8 version if you can live with f/4

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The Canon EF 70-200mm f/4 USM L IS is capable to deliver a near-flawless performance is all categories. The resolution figures are very impressive even at max. aperture. Distortions, vignetting and CAs are usually nothing to worry about either.

We take a closer look at the Canon EF 70-200mm f/4L IS USM and see if it can compete with its f/2.8 sibling

A compact telephoto zoom lens from Canon's 'L' series.

Excellent optical quality; Superb build quality; Very effective image stabilisation; Fast to focus; Sealed against weather and dust; Light weight

Sometime miss-focuses near minimum focus distance

When comparing the f/4 variety of this lens to the flagship f/2.8L version, in some ways this Canon f/4 lens is better designed. This is thanks to the zoom ring being slightly wider and easier to use as it has a slightly smaller diameter.

The new EF 70-200mm F4L IS II USM represents a major update of Canon's venerable 70-200mm F4 lens, replacing the 12 year old Mark I version by introducing a number of significant improvements.