15x55 HD Binoculars for Adults, High Powered, Large View, BAK4 Prism, Waterproof, Lightweight for Bird Watching, Hiking, Travel, Cruise Trip with Phone Adapter (Blue)

The material use is great, solid touching feel, comfortable handling feel, also enjoyable see through it with eyes touching to it.Also the zoom in functionality is solid, 15 times just as advertised, I can see far things clearly that raw eyes can’t see. It’s perfect for the animal watching in national park.The picture seeing through lens is colorful and real just like advertised.The trap I don’t really use it so I don’t mind the quality.Overall this is perfect for me and worth the money.

Very easy to use and focus. Light weight and crystal clear views. It’s so nice seeing the wildlife so clearly at a safe distance and the eagles that fly around my area. Would highly recommend. Haven’t tried the phone hook up yet but plan on trying to get some good pictures.

The upsides include the instructions, excellent optics, optics covers, cellphone adapter, and shoulder strap. The instructions for adjusting the focus are very clearly written, comprehensive, and include pictorials. Viewing objects are absolutely crystal clear, even over long very distances. For example, we've used these Tinllaans already when travelling at 'vista points', revealing details we'd never be able to discover, even with perfect vision. Also, the lenses are perfectly aligned (i.e. no 'double images') which is important for obvious reasons. The outer lens covers are especially nice. They can never be lost or misplaced because the lens covers are always attached. That said, the eyepiece covers do not remain attached, increasing the small risk they could be misplaced or lost. The cellphone adapter takes practice to make it work correctly. It'ss necessary to maximize the width opening for 'ultra sized' cellphones but it will never open wide enough for, say, any of the Samsung Note 'cellphones'. One nice feature printed on the inside of the cellphone adapter is a target which helps align it with the appropriate cellphone camera lens Even then, it's still necessary to play with the adapter to get the cellphone and single binocular lens to work together successfully.The downside is the binocular's carrying case. It's thick, which is nice, but it's much much too small to include the cellphone camera adapter and the shoulder strap (that attaches directly to the camera). So unless customers are willing to put up with this design flaw and remove the shoulder strap every time the binoculars are stored away AND carry the cellphone adapter separately (increasing the risk of loss or damage), it means it's necessary to purchase another larger binocular case, which very definitely shouldn't be necessary. Tinllaans should have designed the binocular carrying case to be appropriately large enough for every item included with the purchase.Bottom line: The image quality is phenomenally bright and crystal clear, independent of the viewed object's distance. These Tinllaans are very easy to setup and focus. The cellphone adapter is 'icing on the cake'. Had Tinllaans provided a case size appropriately large enough to include everything that came with the binoculars, the rating would easily be 5 stars. But since this isn't the 'case' (pun intended) the rating is not perfect.

Top quality for binoculars, wow, I am very impressed. They are very well made and a bit heavy but not uncomfortable to carry! The focus is insane!!! And it brings a piece that’s kinda like a tripod for attaching your phone to the binoculars for a good picture. Great value for what I paid. Would recommend.

We recently bought these binoculars and have been using them at our new property in the Yucatán Peninsula—and wow, they’ve completely exceeded our expectations! The view is incredibly sharp and detailed, and the zoom is phenomenal! We’ve been spotting tropical birds, watching wildlife in the trees, and even checking out the Mayan pyramids from a distance.They’re surprisingly lightweight and comfortable to hold, even during longer sessions, and the waterproof design is a huge plus with the occasional jungle humidity or quick rain showers. The included phone adapter is also awesome—we’ve captured some beautiful close-up shots that we wouldn’t have been able to get otherwise.Highly recommend for anyone who loves nature, travel, or just wants a closer look at the world around them!

The zoom is very good on these binoculars. I liked that it came with a sturdy carrying case and lens covers. The cell phone bracket is a great idea but it was a little difficult to line it up correctly. But maybe it was my phone’s camera settings and the 3 iPhone lenses. But when I got it to work finally, it was great and I could see and take photos zoomed in on far away birds. Good value for the money.

Good magnification easy to use like the blue stripe happy so far

These high-quality binoculars offer excellent value for the price.