Amazon.com : GOSKY Smartphone Adapter Mount Regular Size - Compatible with Binoculars, Monoculars, Spotting Scopes, Telescope, Microscopes - Fits almost all Smartphones on the Market - Record Nature and The World : Electronics
Amazon.com: LAKWAR Telescope Phone Adapter, Universal Cell Phone Mount Compatible Binoculars, Monocular, Microscope, Spotting Scope, Telescope, Smartphone Holder Clip Bracket Fits Almost of Mobile Phones : Electronics
F002 Universal Smartphone Adapter for Binoculars/Monoculars/Microscope/Telescope - Apexel
Celestron NexYZ Universal 3-Axis Smartphone Adapter | High Point Scientific
Amazon.com : GOSKY Smartphone Adapter Mount Large Size - Compatible with Binoculars, Monoculars, Spotting Scopes, Telescope, Microscopes - Fits almost all Smartphones on the Market - Record Nature and The World : Electronics