
In this video I put on test this Amazon gadget that allows you to attach your mobile phone to your telescope, monocular, binoculars, night vision glasses or microscope.
First, I mounted it on binoculars with a smartphone Samsung J3 (2016) and the I record from the mobile phone attached to the binoculars. I record the surrounding are and the White my dog.
Then I show you why this gadget do not work with guns scope. Finally I shoot to a target with a rifle Gammo.