The part had iich after a long study of customer reviews chosen - even though there are a few boos were there. This end loupe is recommended genuinely for the price: Light, handy, good and easy adaptable head, sitting supple without disturbing pressure. Screen determination with metal knurled very functional, you can move up and down to look normal to have without having to remove end loupe. Lamp top notch: can be adjusted well and is real light - precisely as to where you want it. And now the magnifying glasses: I did not want to believe it, but in which I need not even my own glasses when working. Sharp image, each magnifying glass, but also in combination. Sculptural seeing as without, but just larger to much larger. The own movement coordination under this magnification Topp. Pin solder joints so great tips managed well (just my fat fingers have brought me a little smile). To be careful you only with the Kunstofflupengläsern that are very easily scratchable. Even their removal from the holding clamps must be practiced something to get them without major violence impact of the mountings. The whole thing is just built easily.