bad skillfully. In both magnifiers several hairs between the glasses are there. That is: you can not remove. This is annoying, if you wait several weeks for the goods (sent from China) and then so what. Return is not worth it, because the product is less than 40, but the experience is worth it. Never again! Will not support the soon the whole world is littered and which draws the little man the money out of his pocket the scrap production. While in small amounts, but the quality of the goods is much smaller. Not even a simple magnifying glass can be in the Far East produce clean today. Almost speechless.