July 4, 2018
Description
This adapter to fit to an 42mm rubber eyepiece. Used smartphone is an iPhone 6.
Circle diameter of the mounting knobs is 40mm, so another eyepiece adapters can be designed, knob diameter is 3mm.
This adapter is usable for most of all swarovski binoculars and field glasses.
Updates:
2018-07-05:
After first print and testing, design was a little reworked to bring lens closer to the eyepiece.
2018-07-18:
Optimized design for easier printing.
2018-07-20:
Updates with improvements from iPhone 7 adapter that it fits better.
License:
Creative Commons - Attribution
Wayne91
