09-24-2016, 01:20 AM
I haven't used anything wider than 16mm.
I am interested in the 15mm model as it offers less distortion and less vignetting. Plus the price is reasonable.
No one commented so far on the weather sealing of the lens.
Besides Sigma no one of the independent producers has attacked near 20mm focal length yet.
I don't count Zei$$ for obvious reason.
I am interested in the 15mm model as it offers less distortion and less vignetting. Plus the price is reasonable.
No one commented so far on the weather sealing of the lens.
Besides Sigma no one of the independent producers has attacked near 20mm focal length yet.
I don't count Zei$$ for obvious reason.