Originally Posted by
Always Looking
When we visited Banff last winter I rented the Sigma 14 1.4. It performed flawlewssly, despite this being the first time I attempted night sky photography (the lens made me look better than my abilities). Yes the 14m is heavy and large but in my opinion well worth carrying around. Since then, I've been strongly considering purchasing the Sigma 14mm or the Sigma 20 1.4 (I see good deals on the 20mm often) for myself. However, I can find very little information about the 20mm so it is difficult to find real world comparisons of the two lenses.