Cory Geurts
- التعليق
This review is for the Canon EF 70-200mm f/4 L USM zoom lens. I initially had some reservations about this particular lens, but its been excellent since day one and Im glad I bought it. It has earned a permanent place in my camera bag, and I highly recommend it. Heres why. So many versions of the 70-200mm L USM lens are available. You can get it with or without IS, as f/2.8 or f/4, and now the f/2.8 IS USM Mark II model is on the market. The f/2.8 versions are quite a bit more expensive, and from what everybody says, heavy. My camera is a Canon 50D. I try to only buy lenses that have an aperture of f/2.8 or faster, but the outstanding price of this L lens together with reading all the complaints about the weight on the f/2.8 version were enough to persuade me to buy this lens. I really havent noticed much benefit from Image Stabilization on other Canon lenses I own, and actually find that under low-light conditions IS can sometimes cause the AF to hang-up and flash a "busy" message, so I didnt see the need to pay extra for the IS version of this lens. I just planned on using a tripod all the time with this lens.....turns out that under most conditions, this is not necessary. My first photos taken with this lens were hand-held and under low light, and the color and sharpness was fabulous - just what Ive come to expect from L glass. A few days later went out for some landscape shots and forgot to bring my tripod. Again, excellent color and clarity, and no blurry shots at reasonable shutter speeds. For landscape I found I could get a decent panorama at 70mm and then zoom in on a monument at 200mm. During this shoot I needed to take a few portrait shots, and again thanks to the 70-200 range theres no need to change lenses. Even at f/4 you can get awesome portrait-perfect bokeh with this lens. Fast-forward to my daughters first swimming class. Olympic-sized pool housed in a poorly-lit building, shooting hand-held from the bleachers a couple hundred feet away, so flash is not a realistic option. This lens nailed every single shot at 200mm - I was amazed! No tripod, no flash, and out of 42 shots not a single one out of focus or over/under-exposed. Once again, faithful colors and detail so sharp you can see the water droplets in mid-air. This lens is quite light for its length - even lighter than my shorter Canon 24-70mm f/2.8 L USM lens. Ive read other reviews for this lens complaining about the weight, but I disagree. The weight of this lens is never a problem, the only concern walking around is the length (7 inches without the hood). Sure, if I had more money, Id love to have the f/2.8 version for those moments when you really need a large aperture and the extra weight doesnt matter. Also, this lens does not come with a tripod ring, and its a pretty good idea to have on on hand, especially if youre using a battery grip. There are several cheap ones available, but Ive had good luck with the extremely overpriced OEM one: Canon Tripod Mount Ring A II (W) For 70-200mm f/4L Lenses . And if dust & moisture is a concern, only the IS models have environmental sealing, so you might want to pass this one up. I rarely go out shooting in damp or dusty climates, and I baby my gear so I should be fine for a few years. The bottom line: I love it!