Konica Hexanon 50mm F1 4 AR | Test on Sony Nex-3N | Teaphoto

Konica Hexanon 50mm F1 4 AR, test lens on Sony Nex -3n. – Focal length : 50mm – Max Aperture f/1.4 – Min aperture f/16 – Blade: 6. – Min focus 0.45m – Filter …