Originally Posted by CameraQuest
Not sure what point you are attempting to make,
but you are wrong if are trying to imply Cosina listed an incorrect weight.
I have handled the lens. It is substantially smaller and lighter weight than the 50/1.1
I'm sorry, I was not clear enough. I find it indeed remarkable (and positive) that a fast lens like this is so light weight, indeed about 100g lighter than the f/1.1. That is what I ment to say.