Sigma 10mm F/2.8 EX DC HSM Fisheye Pentax K

Awesome lens for the money. Lots of fun to shoot with and great pics to admire.

I have a new version of this lens, not wrinkled, and a sleek body. Before the Sigma 10mm f / 2.8 EX DC Fisheye HSM I tried to work with the Tokina 10-17mm f / 3.5-4.5 AT-X 107 AF DX Fisheye. Sigma in all respects was much higher Tokina. High sharpness, starting with 2.8. Lovely color. Works well against the light. I photographed the Sigma and Nikon D7100 anniversary of the school. Hundreds of people were sitting in the amphitheater of the great hall, and all persons were sharp and well recognized. I photograph them by nature, reportage, Flowers, Interiors, City. If you choose a good angle, photos do not disappoint anyone, and worthy of high printing editions

unfortunately it was not a pentax mount so was not able to evaluate it

Best eyefish you could ever find for a Nikon D3000 it makes ultra quality pictures (i'm an amateur photographer) serioulsy a great product...

Perfect for landscape, special effects, narrow Interior.