monsterbuzz.com

My experience with the Sigma 20mm 1.8 was not that great and I ended up returning the lens to the shop. I really do not know if I got a defective copy but to me the image quality was just not up to par. The same goes for the auto focus which is extremely slow and noisy to boot. I am glad that the store that I have bought it from has a return policy as it did not take me very long to realize that this lens is a dud. I was quite upset because I have read a lot of online reviews that praised this lens but now that I have returned it I am starting to see the negative reviews pop up as well. I could list all the good points that this lens has but it would be useless since it means nothing when the image quality is that bad.