Smartphone Telescope Adapter Camera Mount, Universal Phone Mount, Work with Telescope Spotting Scope Microscope Monocular Binocular - Fits iPhone, Samsung, HTC, LG and Smartphone

I took this out and tried it today. Spent about 30 minutes trying to get it to work. I just could not get it to perform. It was just too busy for me trying to get it to focus in on the end of my spotting scope. I like the fact they do have a adapter built inside that will come out for bigger ends in your eyepiece. When I started using it, I didn't realize that came out and I was trying to get it over top and I was complaining the whole time. I finally figured it out that it was just an adapter for smaller ones. The one that came with my spotting scope work better than this one to get everything lined up. It is built very well and it may be exactly what you're looking for but for me it did not work very well.

Not very steady would not buy again not great

Great quality, easy to set up and great results

This inexpensive little adapter did manage to hold my iPhone 8 Plus against the eyepiece of a monocular mounted on a tripod for a few birdwatching photos. It fit the monocular only once I removed one of the "V" braces. It's very finicky to set up, requiring fine adjustments to get to the exact center of the monocular's eyepiece, and the adapter has no provision for fine adjustment, just a wingnut to tighten onc everything's lined up. The location of the iPhone's camera lens also allowed some light to bleed through even once it was adjusted to best view. The spring-loaded clamp to hold the phone is very secure, very strong, but makes repositioning the phone in the clamp a two-handed job. Certainly a good value and an inexpensive accessory, but one that requires patience to set up and use. It did clamp to my tripod easily enough, and produced some reasonably good pictures.

It does not fit my phone well enough to see through my camera lens to take a picture.

excellent

Very flemsy plastic. Not stable at all and won't hold onto larger phones. Also won't open wide enough for a spotting scope.

Great product, great price. I got 3 of them to be used with microscopes.

Little bit hard to set it but it’s ok for money.

Easy to set up and works as expected

I found this very difficult to use to the point where I didn’t bother.

It works but not as good as i though it would and I use a samzung phone

Good item. Works well.