Topic
Topic author: Luiz Paracampo
Posted on: 20250116155611
Best history about Leica Sonnar
Printed from: USSRPhoto Forums
Topic URL: http://localhost:8088/modern/Forum/topic.asp?TOPIC_ID=3690
Printed on: 8/6/2026 10:36:13 PM
Replies
Reply author: Jacques M.
Replied on: 20250118082651
The story of these "exotic" Sonnars was already known, but the optical diagrams are most interesting. So are the comments about the R-Sonnars.
Thanks, Luiz!