This is the Auto Yashinon 55mm f/1.2 (Tomioka lens) Chapter 40

[@dukedima3164]

Amazing lens

[@jean-marcschwartz2525]

This lens don't breath, however, he's still alive. How make it possible? Because of your (and our) passion for. Thank you.

[@red_code]

Thanks for your comment. I say, is our passion, one hand clapping is soundless, at least, two hands.