Summary: I love this lens it's pretty crisp and amazing!!! Really really wide! Great for any kind of photography if you use it right. Works amazing on my canon 7d. I don't like the lens hood that is built in because you can't use your flash for just snapshot pictures or up close pictures You will have to...
Summary: I like the lens a lot. Its very wide, thats for sure. I am noticing some shots are not as sharp as I would like, but I have not used it enough to say. I am pleased with the purchase, but I have read that there are some duds in this line that may need to be exchanged.
Summary: this is by far my most fun lens,,, love it so much i take it with me to every session,, very durably built too! love the distortion it can make,, image crispness is a bit on and off depending on how much light there is,, but love it nonetheless,, would never return,, the only think I dont like it...
Summary: The Sigma 10mm Fisheye for the Canon EOS is a great lens that has a 167° viewing angle. It's a little disappointing that the same lens with a Nikon mount gets 180°, however, that's the choice that Sigma have made. The one big drawback is that there is quite a bit of Chromatic aberration.
Summary: i use this lens on my Pentax K7 and i love this lens . i have had it for a month now and its only been off my camera a couple times . i am having alot of fun with this lens . though i had to keep in mind to keep my legs out of alot of shots .
Great addition to collection of lenses, but not as a 2nd lens
S. Lee "cameraman2k", Amazon
30 December 2009
Summary: It's up to what other lenses you own. It's not for everyday use, and the price is not cheap. Bending on both sides can be annoying at times. And focusing isn't easy because everything is so small and looks focused on the LCD. But it takes photos that are very unique, and draws "wow" quite often.
Summary: This lens is a great fisheye lens, images are sharp in the centre and on the Pentax it gives a 180 degree view. I am using a K10D and I did have to install the latest firmware (1.3) for the HSM auto focus to work. The lens is very well built and comes in a very good quality case.
Summary: Ho avuto questo obiettivo per due anni circa e devo dire che mi ha regalato veramente grandi soddisfazioni. La nitidezza gia' a tutta apertura e' qualcosa di eccezionale e la resa dei colori e' ottima. Sinceramente non ho sentito la mancanza di un attacco per filtri.