In the last part of this story I was deliberating over the choice of converting the Yashica T4's Tessar vs the Nikon L35's Sonnar to M-mount. Whilst I was dead set on the latter...
4 October, 2015
Hacking a Taab to fit a Zeiss 50mm ZM Sonnar
One of the big things that concerned me about the Zeiss 50mm ZM Sonnar before I bought it, at least in terms of its handling, was its focusing nubbin.