Recommended 100%

We just love this binoculars!

I bought this SMD micro soldering and pcb inspection...look, it’s a sub $100 microscope...and for the money, I didn’t expect it to be so usable! The picture is amazing, and the infinite zoom is awesome. It has the slightest bit of input lag, but after just a day of messing around, I can touch my soldering iron to even the smallest capacitors just looking at the screen. I was expecting it to only be good for PCB inspection, but I am definitely able to solder even the smallest components with this with no Trouble at all. Honestly, I don’t see you finding a more usable scope unless you want to drop an extra 2 or 300 or if you buy a stereo scope. The input lag is almost non existent, but it IS present...however, i can’t imagine anything short of a $400 digital scope really being much better. The the image quality is flawless, the screen, amazing, the zoom will focus clearly at ANY distance. it’s a sub $100 microscope, don’t expect the world...but if your expectations are reasonable, this will far exceed them. buy it, or spend the extra couple hundred to get what you really want because this is the best value for the price range! You won’t find better without dropping quite a bit more.

Compact but super powerful crystal clear monocular for a serious hiker or an outdoor adventure seeker. It's always important for me to have handy binoculars or monoculars nearby to take an exceptional look at nature and our oceans and mountains. Also great for bird watching and sporting events.
K&F Concept has done it with this very affordable monocular right here. This is 10-30x40 means not only can you see the object brightly and clearly, but you can also use the zoom function. With my years of experience with binoculars and monoculars, I'd like to suggest that if you're going over anything over seven power, it's better to use a tripod. Most people blame monocular, but it's actually their hands/body movement (nothing wrong with the product) This monocular comes with excellent built-in tripod screw function. Please see all my pictures and decide for yourself.
Also, I would like to point out that the lens is 40mm with a perfect 20mm eye lens. Even when the sun goes down, you can have a wonderful view because of the larger size of the objective lens. It will take a few times to perfectly open the monocular but it is to be expected from such a wonderful product. Enjoy the sightseeing!!!
PLEASE NOTE: Tripod is not included, but it will fit any tripod. The zoom image I took is only at 10 power. It's my cell phone picture nothing fancy. Amazing right!

It seems to do almost everything they say it does, except I don't see how it can magnify anywhere near 1000X unless you consider computer magnification part of it. I find that I get the highest magnification when it's closest to the object. At this point you can roll the zoom from end to end and there are 2 different focal points, one zoomed in higher than the other.

The image is from a Windows 10 system using the (free) program "unilab" recommended by Tomlov from the Microsoft Store. The program allows a maximum zoom of 200%, but only saves at 100%. The lines are from a stainless steel ruler in 1/64" increments. On a 20" monitor, full screen, 100% zoom on the standard Microsoft image viewer, I get 7.2" between 3 lines or 3.6" for adjacent lines on average. 3.6 divided by 0.015625 (1/64) = 230.4X

To get a higher mag one would either have to use a larger monitor or zoom the image viewer, which is only up to 200% on Unilab and over 1000% on Windows works, but with the associated fuzz when zooming.

Setup was easy, but I've had a few issues with this or that driver a few times, but those were mostly initial issues that shouldn't recur.

The only thing that bothers me is that the buttons are so similar that I put a silver marker on the power button so I can now easily see what the other buttons are. It has a built in ring of Leds with 3 brightness levels, I was in the picture with full bright. Instructions are in clear English and with color pictures too.

Overall it's a decent and very useful microscope. Recommended.

Makes a high-quality impression. In HD, the videos are in good quality. Battery always has 100 percent through the charging panel. Motion detector has a good response time. Motion notification comes immediately to the phone.

I purchased this for use with my Celestron 25 x 100 Binoculars that weigh about 9 pounds. This is not a recommended use for this item, but setting the binoculars up in a safe location and keeping the weight balanced over the base and just pivoting to watch the views it worked well.The actual location was on a cruise ship balcony so we used it as the ship moved along. The key is to balance the weight and get it adjusted to the correct height for eye level viewing.I don't think it would work well for viewing stars or planets unless they were near the horizon.