Rainbow G12.5mm f1.4 Lens to MFT Adapter

thingiverse

An adapter for the NIB Rainbow G12.5mm lens, specifically designed for micro four thirds cameras, has been developed due to its incompatibility with standard c-mount adapters. The custom lens mount includes focusing threads for optimal use of this 12.5 f1.4 lens. High-resolution images can be found at http://www.flickr.com/photos/p1hde/sets/72157633909043803/. For assembly, print rnbw12-5a.stl and rnbw12-5b.stl files, remove the rubber grip on the focus ring, unscrew three tiny screws underneath, disassemble the focus assembly, attach rnbw12-5b part to the lens using M3 setscrews, mount rnbw12-5a on the camera, and finally screw in the lens. The source files were designed using aubenc's thread library, imported into SketchUp, and slightly altered for this purpose.