Tuesday, January 5, 2010

Novoflex and Nikon rangerfinder cameras



While most optical firms in the 1950s (including Nippon Kogaku) opted for big, bulky lenses to fill out their longer focal lengths, the German firm of Novoflex went a different route. They marketed slow but light-weight optics mounted on fast-focusing grips that allowed easy hand-holding. These proved particularly popular for covering sports events and photographing wildlife. The series went through several changes in focal lengths and mountings, but the earliest series included a 300mm lens head that allowed infinity focus on their reflex housing for the Contax (and Nikon RF) cameras. Here is such a rig, lacking only a Nikon-specific “bridge” to make it the fastest and best-designed reflex housing unit that would ever work on a Nikon rangefinder camera. I intend to get such a bridge made.

The Novoflex reflex housing is particularly nice with a rotating finder, bright, but plain ground glass and a convenient quick reset for the mirror. The front mount is Leica thread but the housing is deeper than the Visoflex I, which limits its use of Nikkor and other non-Noflexar optics.

Novoflex also made a popular series of bellows for various makes of cameras. This is their reflex housing-specific bellows with a Schneider 135mm Xenon in barrel-mount that allows infinity focus similar to NK’s 135mm f4 Nikkor.

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