Mamiya Sekor 50mm f2 M42 Lens Review
Mamiya Sekor 58mm f1.7 Lens Review
Voigtländer Septon 50mm f2 Lens Review
E. Ludwig Meritar 50mm f2.9 Review
Carl Zeiss Ultron 50mm f1.8 Lens Review
Carl Zeiss Sonnar 85mm f2.8 QBM Lens Review
Mamiya Sekor 55mm f1.8 M42 Lens Review on EOS R
Reviews
Vintage lens reviews containing as much history and technical information as I can find about various interesting lenses – both vintage and modern. Carl Zeiss, Mamiya, and other makes reviewed in detail, with lots of sample images.
I usually spend between 1-2 weeks with a lens, exclusively using it to take sample pictures. In the meantime, I dig out as much technical or historical information about it as I can. I also measure the lenses for radioactivity and do a write up of all the findings.