MFlenses - A new life in a digital age
MFLenses 2026

Manual Focus Lenses Forum

Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.

Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.
logovectorizer.com
Spotlight

Featured partner placement for the forum front page.

Post new topic
Mark all topics read
 Topics 
No new posts Announcement: Synthrays: lens design simulation TOP!
No new posts Sticky: Voigtländer SL APO Lanthar serial numbers production volumes
No new posts Sticky: List of lens diagrams: triplets, planars & hybrid lenses
No new posts Sticky: How to determine the length of a needed helicoid
No new posts Sticky: Lens reviews
No new posts Sticky: Achromatic Diopters for Macro
No new posts Sticky: WolverineX "testing my lenses" series link list
No new posts Sticky: Novoflex NOFLEXAR 3.5 / 35mm brochure (en)
No new posts Sticky: Adapting a Photosniper to a Canon EOS, by Thierry Hacquard
No new posts Sticky: Lens database
No new posts Sticky: Digital square Open thread
No new posts Sticky: Nikon 50mm f1.4 : which one ?
No new posts Sticky: List of camera shops (old, collectible etc.)
No new posts Sticky: Old Lenses Documentation (Serial Numbers, Dates, et c.)
No new posts Sticky: Maximum image dimensions: 1024 pixels wide.
No new posts Sticky: MF Lenses with easily adjustable infinity for NIKON-ians
No new posts Sticky: Bausch & Lomb Date Code (serial number scheme)
No new posts The process of making a camera lens
No new posts Topcor RE lens diagrams?
No new posts Jena 35mm Flektogon, Nr?
No new posts Carl Zeiss Sonnar 200mm F2.8 M42 - s/n 0009 question
No new posts Need help, don't know what I bought
No new posts Carl Zeiss Jena lenses Issue date by serial number
No new posts Beroflex 50mm f2.8 M42 mount
No new posts Need help to fix an old and rare lens
No new posts identify this lens
Post new topic
Goto pagePrevious 1 2 Next
Page 1 of 2