This product is exactly what I was expecting. The lens produces great images on both full frame (5DII) and aps-c (80D) cameras. The only reason to stop down from wide open is to obtain deeper DOF; stopping down has almost NO effect on IQ. This lens is good wide open. I also have the Sigma Dock (USB) for fine-tuning lens performance. At it's best, in broad daylight, this lens does not equal similar Canon lenses for AF speed. Accurate? Yes. Fast? Adequate. I primarily shoot landscape/scenery, and my dogs in the park. This lens is more than good enough for that. I would not attempt serious field-sports shooting with this lens. This lens was 1/4 the price of a similar, new Canon lens. It is also about 70% of the size and weight of the Canon lens. I am very happy to have this lens; no complaints at all.Read full review
Verified purchase: Yes | Condition: Pre-owned
I am so impressed with the clarity and zoom on this lens. I use it for surf photography and combined with the canon 6d markii the images are fantastic in the morning (very low light) and in the brightest florida sun. For the price, it's pretty remarkable.
Verified purchase: Yes | Condition: New
The previous review was in error. The message I thought I had sent to them was to a different individual. Turns out It does fit my camera after I take off the adapter. Problem solved. And my deepest apologies for the feedback earlier.
Verified purchase: Yes | Condition: Pre-owned
Great image quality and sharpness, lens feels very solid. It came brand new and it's a great telephoto lens.
Verified purchase: Yes | Condition: New
I like the range of this lens and the fact that it's a lot lighter and more compact then my previous Sigma 150-500. I got a 1.4 adapter to make up the difference. I'm a bit older now and the lighter, smaller lens is easier to carry when i'm trail hiking.
Verified purchase: Yes | Condition: New
I've used this with my Canon and my sony with a MC-11 adaptor. I love the amount of zoom. The lens is a quality lens !! A bit heavy but a unipod or tripod is helpful. I've used it for taking photos of the moon !! Excellent !
Verified purchase: Yes | Condition: Pre-owned
Excelent lens for its price!!!
Verified purchase: Yes | Condition: New
Very happy with this lens. I'm pleasantly surprised at how sharp the photos are at 400. Not as sharp at 400 in shadows and cloudy days, but I'm still learning the lens. I would recommend this lens.
Verified purchase: Yes | Condition: Pre-owned
Great Value and quality photos you cannot ask for more sigma really nailed it !!!!
Verified purchase: Yes | Condition: New
Have used this lens on a t3i and a Gh4 with a kipon ad adapter, works great on both. Would recommend to anybody
Verified purchase: Yes | Condition: New
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