Sigma 28mm F1.8 EX DG ASP Macro For Sony A
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Reviews
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8 years ago
Check your copy to see if it's in good condition
I received a bad copy, and I suspect the lens elements are misaligned inside. After taking few photos to the night sky, I noticed that the bokeh is weird looking starting from about mid-frame. I tested it with F/2.0 and F/2.8, both using Canon 6D, ISO 1600, 30sec exposure on a tracking mount.
11 years ago
I have this lens for the Canon body. Focus is not fast, but very usable. The optics is lacking when compared to any 50mm prime Canon offers. In other words, it's sharp, but not that great. It's okay for the price if you need a wider range. It's macro, but you can't focus that close.
12 years ago
The minimal focusing distance is awesome !
Lovely fast FX lens. Great minimum focus distance. I had been using my 90mm macro on my Nikon D800 for some time but this lens brings a totally new perspective to my macro shots. Great for kids and pets , though adults might not prefer portraits with such a wide angle lens.
Product details
Optical
Min. focus distance
200 mm
Mount
Mount type
Sony A
Image properties
Magnification ratio (1:x)
2.9
Filter
Filter thread
Yes
Features
Internal focusing
Yes
Manual focus in AF mode
Yes
Weather proof (moisture/dust)
No
Auto focus support
Yes
Lens hood included
Yes
Physical focal length
28 mm
Dimensions
Weight
500 g
