Sigma Mount Converter MC-11 Sigma - Sony NEX

I'm very pleased with the Tokina f2.8. This is my first wide angle and love the amazing bokeh along with the sharpness it achieves.

Im in love with this lens due the quality that gives me for the money I paid for it Excellent Quality and Great Value

Great lens for the price. Photos comes out sharp and focus is fast.

I purchased this when I upgraded from the d7000 to the D700 (and now D750). I found the Tokina 11-16 to be such a phenomenal lens, especially for the price. It's very sharp and great in low light. I was disappointed to learn it wouldn't work on my full-frame and had to sell it and buy the 16-28. I did expected the same performance for the 16-28. The low light performance is as good as the 11-16, but I really find the images from the 16-28mm are simply not as sharp. I am disappointed and I find that I often avoid using this lens unless I have to as I am not as satisfied with the sharpness and don't want to waste time editing subpar photos. That being said, it does produce nice sun stars.

Excellent build quality optics . Much heavier bigger than I hoped so not the best travel lens