Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF
Optical design
Has 7 aperture blades, mid-grade lenses usually have this amount of blades. Having rounded blades provides out of focus circle shape closer to a circle.Physical characteristics
Weights 283 grams so consider putting to your camera bag. With a lens filter diameter of 62 mm you are one step from the next standard filter size, buy step-up ring and bigger filter you may want to use a step-up ring and 67 or 77mm filter. 72 mm long, requires consideration if you want to carry in the camera bag.Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF purchase historyStable
Prices have held steady across 17 months of tracked sales — pay around the $39.00 fair value and watch for outliers below it.
Best deals
73 of 144 tracked sales (51%) closed at or under the $39.00 fair value.
- Jul 2, 2025$7.00$-32.00 / typical
- Jul 2, 2025$8.00$-31.00 / typical
- Mar 30, 2025$10.00$-29.00 / typical
- Dec 5, 2024$11.00$-28.00 / typical
- Jul 31, 2025$13.00$-26.00 / typical
eBay Auctions
Technical Specifications
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Reviews
Sigma lens Good lens for the money. Good quality photos
Sigma lens Good lens for the money. Good quality photos
Reviewer did not give any comments for Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF
Frequently Asked Questions
What is the Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF?
Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF is a camera lens with 28-105mm focal length, a maximum aperture of f/3.8 - 5.6/22, for the Canon EF, Canon EF-S, Minolta A, Sony A mount, supporting the Full frame format, weighing 283g.
What mount is the Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF compatible with?
Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF uses a Canon EF, Canon EF-S, Minolta A, Sony A mount and supports the Full frame format.
How much does the Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF cost?
Based on recent eBay sold listings the Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF typically sells for around $7.00. Actual prices vary with condition and seller.
Is the Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF a good lens?
Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF has a community rating of 3.9/5 from 4 review(s).
Which lenses are similar to the Sigma AF 28-105mm f/3.8-5.6 UC-III Aspherical IF?
Similar lenses include Canon EF 35-105mm f/4.5-5.6 USM, Carl Zeiss Vario-Sonnar T 24-85mm f/3.5-4.5 N, Minolta AF 28-105mm f/3.5-4.5 RS.