3.5X420MM Binocular Loupe with 5W Headlight Lamp Black Aluminum Box

I could not afford $1500 loupes, and got these just to try a higher magnification. You may laugh at how BIG the scope/magnifying part of the glasses are, but trust me they WORK. I got the 4.5 and I am so glad I did. I can see tiny little bits of calc I left behind(use a lot of air to see it!). My doctor wears the pro 4.5 so I want to see what he sees. I am so glad I did. Pair this set with a better light (cordless! $45 on Amazon) and you will have a winner. I use the light that came with as backup(cord and not so bright).

Focus is prefixed, cannot be adjusted to the target distance.

The headlight connection and device is probably one of the poorest connections/designs I have ever seen. Instantly stopped working entirely after about 2 times used. Loose, cheap materials make this a DO NOT BUY from me. Glasses are okay, but will need adjusting out of the box and tightening with the included screw driver.Buy a better product. This one is NOT what you need as a working medical professional like me.

This is the 2nd time I ordered.With my first order, the battery lasted one day. The second order, the battery lasted almost a month.☹️ I believe the light would work if the battery was functioning.The frame isn’t sturdy, would have to be careful with it, but the vision is pretty good with these. It appears to be the correct length 420mm and the lens is clear.

For all the reasons above , I sent them back.

light cord is already detaching from light. lense field of focus is too close

Me gusto, llego a tiempo y en muy buenas condiciones funcionando muy bien, excelente compra

Excelente funcionamiento aunque podría mejorar la calidad del producto.