- Jan 1, 2018
I will have to check into the 30mm. Its a focal length I use a lot on FF and Apsc.....thanks !Agree with agentlossing.
I think since you already have the 20mm, you should get the Sigma 30mm f1.4. Just a little more "oomph" than a 25mm for background seperation. And then at least you have a 50% progression from the 20mm instead of a paltry 25%.
When size is important, you'd bring the 20mm anyway, so I don't think the fact that it is heavier should be a deterrent.