which one does not have to bemoan the event of loss - as opposed to the original. Who does not need brand - should try this classic form. Measured surprisingly well made on price. Sitting it does also good - not too tight, not too loose, with a total width of about 13.5cm. Nowhere I could tell burred edges. Haptics perceived as pleasant. Even something like a rudimentary Flexi-bracket is installed. Darkening of glasses probably between 75-85% in comparison. Measurement is not possible for me. Recommend for the budget; if this o.gen. Glasses width (Universal Size) fits.
