Eyeskey Universal Phone Adapter - Capture Stunning Moments with Your Smartphone Through Binoculars, Monoculars, Scopes, Telescopes, and Microscopes - Fits Most Smartphones

Fits well

Bought during the tariff battle so more expensive then was hoping but it is a cool little tool and it works. Fun to look at bird on the feeder through the phone screen.

I really wanted to like this but could never get it to keep the camera in place on the binoculars. I tried tightening all of the screws many times, but this just would not stay in place. My 35mm camera telephoto lens is 8x magnification and this would have provided 10x magnification through my binoculars so I was very excited to use this on a recent wildlife viewing trip. Other people on the trip also had binoculars (and cell phones) and were really interested in this product. Unfortunately, we could get the product on the phone, but the minute we then put in on the binoculars, it would move off lens; it was very frustrating. I have an iPhone14 so maybe it isn't meant for this model. I love the concept so I'll probably try to get a different brand that is a little more reliable.

I have a cheap telescope and a even cheaper phone. I purchased the phone holder and after a few minutes of adjusting I was able to take great pictures.

Not easy to set up I do not recommend this product. I tried to used it, it’s a pain to set up .

great product. works well on my vortex spotting scope

Works great on my telescope.

The device had all the attachments, and I think it might work if the cell phone were light enough. The weight of the phone makes it impossible. Wish it had worked.