It is made from high quality plastic & much more solid than I expected. The buttons have a tactile click feedback when pressed and register your finger selection well. After just a couple of minutes, I quickly learned the buttons without the need to look at them. The adjustable focus worked great for the far viewing of objects, although I could use a little more adjustment of the eyepiece diopter as I am far sighted (I use reading glasses). The head strap allows adjustment of the viewing distance so I could set it a half inch from my face and see perfectly clearly. I was able to read a sign in pitch black at about 100 yards as if it was day. The low IR setting works well for short distances as it prevents blinding yourself with reflective IR while the higher settings really light up the distance impressively.

This Night Vision Binocular is amazing and exceeded our expectations based on not only the cost but ease of use and quality. The night visions 7 IR options are unbelievable. When we let the dogs out at night, we can never see where they are on the property. Not a problem now, with these binoculars, I can easily identify where they are at and what they are getting into. These are also amazing at seeing the wildlife we have around our property. My wife loves to look out from the deck and spot deer, racoons and other creatures of the night. Can't wait until the summer when I will be able to use these to see what's digging up our yard at night to better allow us to address the problems. Highly recommend these to anyone looking for a reasonably priced night vision set up.

I got this for a binocular tripod for astro viewing it is tall enough to hold them over head for great views of the sky and wide enough spread to not be top heavy for my Binos very steady for good views even at 140X as long as they keep functioning and hold up this could easily be my favorite quick setup for live viewing of the sky

Everything as described, no negative surprises. The two cameras take clear pictures from a short distance, which can also be illuminated. The long yellow "wire" is stable and keeps the bent position over longer distances. Handling with an Android smartphone or Windows PC is intuitively simple and practical. The part has fully met expectations.

Charged right out of the box! Fun to use.

good distance

I bought this monocular scope for my kids, the scope is good value for money and the images or very crisp and clear. The kids love it and would recommend for spotting wildlife in the country with the kids or just looking at the views on walks. It's also great for taking photos and videos on the phone.
Image sharpness is excellent given the price, I don't think I'd add any noticeable sharpness although colors could potentially be a bit more saturated. With a steady hand there is little to no shake.

Overall great binocular replacement.

I recently tried this lens at a press event and I was pleased with the images. I also wanted a good lens that I could use on long-distance rocket launches without wasting over $500 just to be ruined by rocket exhaust. I might buy again depending on if it survives launch.