Photographic adaptor for Mamiya RB67 lenses on the Rollei SL66 camera housing

摘要

In accordance with the preamble of Claim 1, the present invention relates to an adaptor of specific length for infinite focusing, which is made of plastic or metal and whose one side has a changing bayonet for connecting the lenses of the Mamiya RB67 6.7 camera and whose other side has a changing bayonet for connection to the Rollei SL66 or Rollei SL66E camera housings. The purpose of the design is to provide the abovementioned lenses or cameras with a broader range of use.