The Gaussian type with six lenses in five members is highly corrected and delivers excellent image quality. The closest focusing limit of 0.5 m results in a smallest lens field the size of a postcard. For close-ups, panning can be used to achieve greater depth of field. Unless there is a "DEF" (defect) or "LIN" (lens damage) behind the condition statement, all goods are in technically perfect condition and have been checked by me as far as possible. Defects or damage will also be mentioned separately in the description if they are known. All prices include VAT, but due to different types of taxation this cannot always be shown separately on the invoice. For tax class 1, the sales tax is shown separately on the invoice, for tax class 2 the reduced sales tax is shown and for tax class 3 n.