Sigma - Zoom lens - 18 mm - 200 mm - f/3.5-6.3 DC OS - Nikon F

I bought this lens for my Canon 40D. I like its versatility- the zoom range of 18-125mm makes it suitable for most photographic opportunities. The lens is solidly built, and performs well. The autofocus is quick and accurate on my camera, and the...

I bought this lens on Feb 27, 2009. It died on me on August 15, 2009. It is a great lens for walk around with reasonable Zoom focal length. I went to Ritz Camera and asked them which lens is best for walk around or a decent zoom lens. At that time, I...

There were several mixed reviews on this product but I went ahead and purchased it anyway. I was replasing a Canon 18-55 IS "kit" lense that I dropped. (which is a great lense. Don't be confused by the reviews of the older model 18-55 that's not an...

I order this lens from Amazon, well, the package came fast as expected because of 1 day shipping. It's okay to pay extra to ensure the transaction and service. I am totally a newbie in photography. In the very first place, I just want a cam that is...

Great lens and I like the way you can lock it to keep it from extending when you are carrying it. Good quality images.

I am so happy with this lens.... I am not one for a lot of words, but I highly recommend it for someone who enjoys making good photos... Thank you Sigma!!

I bought this to replace the 18-55mm kit lens for the Nikon D60. Nice balance on the D60. Focuses fast. OS makes a clear difference in low light. I chose this over the slightly larger 18-200 OS HSM Sigma to keep the size and weight down. Only had one...

This is a new lens from Sigma. I could not find any detailed reviews on the net before I bought it. It's a well built amateur lens with a nice focal length coverage that's not available from Canon. It's significantly heavier than Canon's 18-55mm...

Just received this lens. This is the first Sigma lens I got. Very good built quality. Hood is included and can be fitted front and back position. The construction is much solid compare to 18-55 kit lens. A bit better than the 28-135mm kit lens and...

(See my update at the bottom of this review.) After buying my Canon xSi I quickly concluded that I was not going to be satisfied unless I had a zoom of some kind to go with it. For a walk around lens, the modest 18-125mm range that this zoom offered,...