Compared: Leica 21/1.4 Summilux-M ASPH vs Leica 21/3.4 Super-Elmar-M ASPH (Leadville Shack Interior)
Just published in my Guide to Leica is a comparison of the Leica 21/1.4 Summilux-M ASPH vs the Leica 21/3.4 Super-Elmar-M ASPH.
The 21/3.4 SEM is half the cost of the 21/1.4 Summilux, so what do you get for your money?