168015, 168016, 168018, 1680110Technical data Application Filter Working distance42 mm Material and appearance (Filter) Colourgold matt Optical properties (filter) Dioptre24 dptMagnification6 xMaterialsman

168015, 168016, 168018, 1680110Technical data Application Filter Working distance83 mm Material and appearance (Filter) Colourgold matt Optical properties (filter) Dioptre12 dptMagnification3 xMaterialsman

168015, 168016, 168018, 1680110Technical data Application Filter Working distance65 mm Material and appearance (Filter) Colourgold matt Optical properties (filter) Dioptre16 dptMagnification4 xMaterialsman

168015, 168016, 168018, 1680110Technical data Application Filter Working distance50 mm Material and appearance (Filter) Colourgold matt Optical properties (filter) Dioptre20 dptMagnification5 xMaterialsman

Technical data Lens properties magnifiying glasses Lens geometrybiconvexLens materialPXM® Material and appearance (magnification glasses) MaterialleatherVariantsNameproduct codeLens Size Dioptre Magnification

displayed at a specified distance via charts or test symbol projectors. Despite their differences in appearance, all these test symbols have one thing in common - their size is always five times the thickness

the power of accommodation, i.e. the adaptability of the eye decreases. Objects in our near vision appear blurred. This process usually becomes apparent between the ages of 40 and 65. You will then need