Hi!
That rules. I want to do this too. I have an M50/2 that is a dust collector.From Boris' description... http://boris.isra-shop.com/monocle.htm and numbering the elements from 1 to 5 left to right... http://www.bdimitrov.de/kmp/lenses/primes/_optics/50f2.gif ...am I removing elements 1, 2, 4, and 5?
I cannot tell. In my case the front element was left in... But once you take it apart you can play with which element to keep. It shouldn't be too difficult.
Boris
