I am interested in an adaptor that would allow me to connect my phone to binoculars (or scope or sighting optic). I really like the idea of this one by Novagrade, because it claims to be fairly universal across phones and optics. I've seen some good reviews, but I was wondering if anyone on the OB had experience with it (or others).
https://novagrade.com/shop/phone-adapter-double-gripper/
https://novagrade.com/shop/phone-adapter-double-gripper/