LEICA SUPER-ELMAR-M 21mm f/3.4 ASPH (46mm filters, 9.280 oz./263.1g with hood, $2,995 new ). Vergr??ern . This free website's biggest source of support is when you use these links , especially this link to them at Adorama , at Amazon and at B&H Photo-Video .

If you are after speed you can spend another $5,000 and buy the 21mm Summilux F1.4, but here's the amazing thing, all it gives you speed. The 21mm Super Elmar produces better quality images at comparable f-stops and less distortion, virtually none!

This 21mm on an M240/M10 is absolutely perfection. You won't find a better performing lens on those bodies. Mount this lens on a Leica SL and you will be disappointed. It's a slightly older lens design and the SL does not have offset microlenses so the result is slightly soft images..