Ambro51 Posted October 13 Share #941 Posted October 13 Advertisement (gone after registration) That image is deceptive. The brighter ring is a raised shoulder Link to post Share on other sites More sharing options...
Advertisement Posted October 13 Posted October 13 Hi Ambro51, Take a look here 100 years Null-Serie. I'm sure you'll find what you were looking for!
willeica Posted Tuesday at 11:53 AM Share #942 Posted Tuesday at 11:53 AM 13 hours ago, Ambro51 said: That image is deceptive. The brighter ring is a raised shoulder Thanks, I will check my 42mm Summar. Helicoid focus was not common for cameras back then. William Link to post Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now