Specification 70-200mm lenses are one of the most sought-after choices in any range of lenses, but full frame f/2.8 models do have the drawback of being big and heavy, as well as expensive.

The Canon EF 70-200mm f/4L IS USM lens captures impressively sharp images and is optically stabilized. It's a good option for shooters who can't afford an f/2.8 zoom.

Optical stabilization system; Fixed aperture through zoom range; Relatively light; Sharp images

Edges soft when zoomed; Adding a tripod collar is expensive

For portable, versatile optical excellence, look no further than the new EF 70-200mm f/4L IS II USM. It features an improved Optical Image Stabilization system that is designed to deliver up to 5 stops* of correction for clear and stable images, with the new IS Mode 3 added specifically for...

Canon's EF 70-200mm f4.0L IS USM really delivers the goods on both cropped and full-frame bodies. The range may not extend as far as 70-300mm models, but the optical quality is superb and as an 'L' lens, the build quality is also excellent.

Canon EF 70-200mm f/4L IS USM is clearly one of the best EF mount telephoto zoom lenses available on the market. The lens shows outstanding image quality with particular strength in the 70-135mm range.

The EF50/1.2L is a totally new optical design (there was an old FD 50/1.2L) and uses a molded aspheric rear element (the 50/1.0L used two very expensive ground and polished aspherics). It has a true ring type USM motor and a high speed CPU for fast focus.

Hands on

This is my 5th L lens and may very well become my favorite due to its versatility, weight, great IS and image quality. I wrestled with whether to get the f/2.8 lll, but, after reading the reviews, it seemed that the only advantage was the 1-stop aperture availability, which is a valid consideration.

This is a fantastic lens! Possibly the best value in the Canon line. Quick accurate focus with beautiful results. It is f/4 so one has to understand limitations vs what a f/2.8 version may deliver, still I am able to achieve excellent images in challenging light with my 6D.

Quick Accurate Focus Lightweight multi-use price

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I just got this lens, I have taken some nature shoots, sport shoots, and portrait, all have exceeded my expectations! I am still learning this lens and the 6DMarkII I just bought but if you are indoubt go for it this is a huge step up : 0 ) A big plus in even higher ISO's the resolution is very...