This Universal Smart Phone adapter is offered in 2 sizes to fit many Telescope or Microscope eyepieces. Simply place the lens adapter over the phones camera lens, squeeze in the sides and tighten everything down with a single thumbscrew.
This adapter fits many popular Telescope and Microscope eyepieces up to 2" in Diameter. The padded, spring loaded adapter holds your phone securely in place without marring the finish. Just place the phone in the self-gripping padded jaws, center the adapter arm over the phone lens and connect to your eyepiece.