Rechargeable LED headband magnifier visor, lenses 1.5X to 14X + light Digital scales - regular lines - resolution 0.001g - the pen-probes are still

- the pen-probes are still available

From the German optical company Schweizer

not to be confused with the lesser quality "East German" brand of Zeiss Jena

See an article about cleaning and plating silver

a 2Kg and a 1Kg

Rechargeable LED headband magnifier visor, lenses 1.5X to 14X + light Digital scales - regular lines - resolution 0.001g - the pen-probes are stillDetails Five pairs of stereo lenses, can be used singly or two at a time, giving 14 possible magnifications from 1. 5X to 6X. LED lights adjustable in brightness and position. Built in rechargeable battery (USB). Magnification & working distances: see chart on next tab. Light: 3 X LED. Two brightness levels, adjustable in two directions. Power: rechargeable from USB (cable included). Lenses: optical grade acrylic Presentation: lenses housed in a