|
|
|
"Lens has excellent speed and sharpness."
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.8 |
|
|
|
|
|
Zoom range
|
6.9x |
|
|
Length
|
n/a |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.5 kg |
|
|
|
|
|
Max focal length
|
125 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
|
|
|
"I used this lens for a recent trip to SW Fl both on land and on the water. Lens performed very well in all conditions."
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.8 |
|
|
|
|
|
Zoom range
|
6.9x |
|
|
Length
|
89 mm |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.5 kg |
|
|
|
|
|
Max focal length
|
125 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
"I gave it 5 stars based on what I would expect from a zoom lens and the image quality is really quite impressive for a super zoom; better than anything else of this type that I've seen. It is a good, solid, well made lens and I couldn't be happier with it."
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.5 |
|
|
|
|
|
Zoom range
|
13.9x |
|
|
Length
|
n/a |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.6 kg |
|
|
|
|
|
Max focal length
|
250 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
"I got this lens about a month and a half ago and I have been pleased with it so far. It is my second walk-around lens for my Canon XTi."
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.8 |
|
|
|
|
|
Zoom range
|
6.9x |
|
|
Length
|
89 mm |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.5 kg |
|
|
|
|
|
Max focal length
|
125 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
"The lens is not noisy and does not creep. The reverse rotation is still sometimes confusing, but has not caused problems. The OS is excellent also. This is one very good lens with one very good price for an all-around lens."
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.5 |
|
|
|
|
|
Zoom range
|
13.9x |
|
|
Length
|
n/a |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.6 kg |
|
|
|
|
|
Max focal length
|
250 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.8 |
|
|
|
|
|
Zoom range
|
6.9x |
|
|
Length
|
n/a |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.5 kg |
|
|
|
|
|
Max focal length
|
125 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
". I went with the Sigma lens and am totally satisfied so far."
|
Focus motor
|
Sigma HSM |
|
|
Aperture
|
f/3.5 |
|
|
|
|
|
Zoom range
|
11.1x |
|
|
Length
|
100 mm |
|
|
|
|
|
Image stabilization
|
Sigma OS |
|
|
Weight
|
0.6 kg |
|
|
|
|
|
Max focal length
|
200 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
"Quick focus, smooth zoom and very well balanced."
|
Focus motor
|
None |
|
|
Aperture
|
f/3.5 |
|
|
|
|
|
Zoom range
|
10.7x |
|
|
Length
|
86 mm |
|
|
|
|
|
Image stabilization
|
None |
|
|
Weight
|
490 g |
|
|
|
|
|
Max focal length
|
300 mm |
|
|
Min focal length
|
28 mm |
|
|
|
|
|
|
|
|
"This lens is great for the Sony alpha camera. It gives you the versatility of getting up close to your subject, with the additional 200 zoom for gaining access to far away subjects."
|
Focus motor
|
None |
|
|
Aperture
|
f/3.5 |
|
|
|
|
|
Zoom range
|
11.1x |
|
|
Length
|
78 mm |
|
|
|
|
|
Image stabilization
|
None |
|
|
Weight
|
405 g |
|
|
|
|
|
Max focal length
|
200 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|
"This lens is a magnificent buy, and certainly rivals that of the Nikkor and Tamron very well."
|
Focus motor
|
None |
|
|
Aperture
|
f/3.5 |
|
|
|
|
|
Zoom range
|
11.1x |
|
|
Length
|
78 mm |
|
|
|
|
|
Image stabilization
|
None |
|
|
Weight
|
405 g |
|
|
|
|
|
Max focal length
|
200 mm |
|
|
Min focal length
|
18 mm |
|
|
|
|
|
|
|
|