Canon EF-S 17-55mm f/2.8 IS USM Lens
This is a tough review. Many of the other reviews have touched on issues that may, or may not apply, and pretty much follow the lead of the internet photo pundits in content. They are legit issues, but not that important from my current perspective.
OK, here it is... First, I'll answer the concerns about the halflife of the crop sensor camera in general. It's a non issue, as I see it. Nikon is committed to crop sensor cameras for at least a generation. Canon is in the same boat with their crop sensor cameras. Witness the latest Rebel XTi. It boosts Canon APS sensors to over 10 MP, includes new chip set, and makes the thought of a continued series of APS sensor cameras with new tech features a no brainer. Sure, Canon will be marketing full frame sensor bodies. Sure, I will buy at least one in time. Then again, my APS sized crop sensor cameras will always be the choice for certain jobs, and will keep all of my current and future "S" lenses employed for decades.
I own some L lenses, and some full frame non L lenses, but my S lenses are the key to making APS sensor bodies excell. I already own two APS bodies, and if the new Rebel XTi is an indicator, I will own more in the future. Buying S lenses is not a sideshow, nor a dead end. It is just different.
If you desire a full frame camera in your future, choose lenses wisely. Buy what you need for the APS sensor bodies, and buy the rest to suit both bodies. If you never buy a full frame sensor body, no big deal, as the APS cameras will keep you very happy for years to come.
Meanwhile, I'll buy the next gen full frame Canon DSLR because I'm addicted to camera tech, but in the meantime, I won't starve my desire to fill out my APS body lens choices, as I know they will be around for many years to come.
OK, back to the lens at hand. It's a fine lens by any standard. People who bashed it's build quality might have been led astray by internet influence, but I can't imagine any complaints coming from people who used the lens over time. It is a very well built lens, with very smooth control surfaces. It's not made of metal (the lens mount is), but it is a supurb quality lens. It is light. It is solid in construction. It is smooth. It's optical quality is nothing less than outstanding, and it is a pleasure to operate.
Did I mention that it has IS? That is what places it above anything else on the market today. The 17-55 S IS is finely tuned glass. It is built well, and competition simply doesn't exist at this point in time. Sorry, but it's true. Where is the Sigma, Tamron or Tokina lens that can best the optics, focus speed, smooth controls, and IS of this lens? Hmmm... They don't exist.
This lens isn't cheap, but it is the perfect addition to an APS sensor body as a standard zoom. Did I mention that it is f/2.8 from one end to the other? You can't beat this lens with a stick. Buy it.
This lens, along with the 10-22 S USM make a powerful package for a Rebel owner, or a 10,20,30D owner. I added a 50 f/1.4 USM, a 100 f/2.8 macro lens, and the 70-200 mm IS L f/2.8 zoom to round out the package. Notice that only two lenses are "S" lenses, and the rest can be used on any Canon body. The S lenses were key though, as they let my 30D take awesome ultra wide angle shots to mild telephoto, while the full frame lenses allow it to get extreme on the far end with high quality results.
Full frame might be in your Canon future, but APS is here now, and here to stay. You can buy a few S lenses today, use them for years to come, and buy more L lenses as they are retooled to include the IS feature. Other than the S 10-22 USM, I wouldn't buy a non IS L (or near L) lens at this point in time. I suspect that they will all be gone within a few years, and replaced by a better, all IS lineup.
One last thing.. Several people have complained about dust problems with this lens. So far, I have not had any dust problems, and even though dust on the elements will not likely degrade the image, it is irritating to see. If my lens develops dust issues, I will post an update right away.
All I bought at the price $990 dollars from website amazon.
Or you may access information from this link.
http://www.amazon.com/Canon-EF-Lens/
I think
Canon EF-S 17-55mm f/2.8 IS USM Lens where everyone must have. I believe you will get a very good experience like me.
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OR Link
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