achromatic silicate lenses, MgF2 coated.Product AccessoriesReading caps for Galilei 2.2x and Galilei 2.5 x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading [...] Telescopes and monoculars Galilei 2,2x Art. Nr. 1621+16213 Product BenefitsIdeal for watching television.For reading printed text (newspapers, bank statements, TV guides, telephone directories, etc [...] (close-up).Technical data Use/Application Working distance330 mm Optical Properties Magnification Near1.65 xVisual field near67 mmMaterialsmanual_Galilei-System_11262_08-19100.7 KBAccessories Accessories Art
achromatic silicate lenses, MgF2 coated.Product AccessoriesReading caps for Galilei 2.2x and Galilei 2.5 x162101 Reading cap ring for fitting lens with an individual power (x2)16210 Frosted lens16213 Reading [...] Telescopes and monoculars Galilei 2,2x Art. Nr. 1621+16213 Product BenefitsIdeal for watching television.For reading printed text (newspapers, bank statements, TV guides, telephone directories, etc [...] (close-up).Technical data Use/Application Working distance330 mm Optical Properties Magnification Near1.65 xVisual field near67 mmMaterialsmanual_Galilei-System_11262_08-19100.7 KBAccessories Accessories Art