Posted: Sun Apr 19, 2009 10:52 am Post subject: Adapter |
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scsambrook wrote:
Hi there, no-x !
Looks like an old Exakta D ring - a short extension tube for Exa and Exakta cameras - I think it gives a 5mm extension. It would have been used particularly with some of the longer focal lengths that didn't focus closer than 6 to 8 feet.
The box looks original, and it will date from the late 50s or early 60s.
The Exakta extension tube set was made of a pair of front and rear bayonet rings with a set of screw threaded tubes to go in between - a bit slow to use. That's why there was this handy little gadget as well. _________________ Stephen
Equipment: Pentax DSLR for casual shooting, Lumix G1 and Fuji XE-1 for playing with old lenses, and Leica M8 because I still like the optical rangefinder system. |