Technical data Lens properties Lens Size100 x 75 mm Miscellaneous Properties NotesBest. Nr. Etui: 20221 Optical Properties Magnification2.8 xDioptre7 dptProduct overview
glasses Lens Size100 x 75 mm Miscellaneous Properties (magnifying glasses) NotesBest. Nr. Etui: 20221 Operating unit (magnifying glasses) Magnification2.8 xDioptre7 dptProduct overview
6.3 dptBest. Nr. Etui: 20211 combi PLUS, 100x75mm/ 2,8x2032100 x 75 mm 2.8 x 7 dptBest. Nr. Etui: 20221 combi PLUS, 75x50mm/ 3,5x203475 x 50 mm 3.5 x 10 dptBest. Nr. Etui: 20201 Product overview
