JUOIFIP Hands Free Head Magnifying Glasses, Magnifier with Light, 1X/2X/3X/5X/6X/8X Magnifier, Perfect for Working Close Work

I do a lot of work on small items, and was looking for something like this.They do the work. The frame is sturdy, and the lenses fit in easily. The two separate LED lights are powered by 3 AAA batteries that are installed on the handle, which makes that side somewhat heavier, but not that noticeable. It comes with a rubber headband to help keep the frame from slipping down.There is a good selection of magnifying strengths, though I've seen others with more options (up to 20x).The problem is that they can't be focused - it's essentially a hands-free magnifying glass but with tunnel vision. In order to see the item clearly, you need to hold it closer to you, and the stronger the magnification, the closer you need to hold it. I didn't try yet, but I suspect that at the higher magnifications it might be harder to work because I'll need to bend down all the way to the item, leaving very little space to work.A better way would have been to combine a moveable always-on lens with an interchangeable one, which would give focusing capabilities (like in a set of binoculars). But That would probably increase the price by quite a lot, making it less affordable.Bottom line - a good tool to have if you need this kind of thing.

Complió las espectativas

The lenses are not only plastic, but poor quality plastic, and the left and right don't quite match. Even using just one eye, you can focus one side of the image or the other, but not the whole view through the lense. The focal length is shorter than advertised. I have a smallish, but still normal size face, and the ocular distance would not go close enought to line up with my pupils. When I tried to adjust it a little more, the cheap plastic threads stripped immediately. I do not recommend this product.

I really wanted to optimistic about these being somewhat decent quality but it turns out they are just like the rest of the Chinese Junk flooding Amazon.