xLens diameter18 mmExit pupill3 mmGeometric luminosity9Twilight number10.4Near point2 mField of view/Visual field/Field of vision142 m/1.000 m Warranty Warranty5 yearsProduct overview

diameter13 mmExit pupill3.3 mmGeometric luminosity10.5Twilight number7.2Near point2 mField of view/Visual field/Field of vision225 Optical Properties Magnification distance4 xNear point4 mFocusfixed focus

diameter13 mmExit pupill3.3 mmGeometric luminosity10.5Twilight number7.2Near point2 mField of view/Visual field/Field of vision225 Optical Properties Magnification distance4 xNear point4 mFocusfixed f

diameter13 mmExit pupill3.3 mmGeometric luminosity10.5Twilight number7.2Near point2 mField of view/Visual field/Field of vision225 m/1.000 m Warranty Warranty5 yearsProduct overview

diameter13 mmExit pupill3.3 mmGeometric luminosity10.5Twilight number7.2Near point2 mField of view/Visual field/Field of vision225 Optical Properties Magnification distance4 xNear point4 mFocusfixed focus

watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight, only 11 g – therefore extremely comfortable to use.Particularly scratch-proof lens with [...] Galilean system is set at infinity, reading caps are used for reading (see table).Large 13° visual field.Ocular and objective lenses have a high-quality, anti-reflection hard coating.Product AccessoriesReading [...] data Application Telescopes Working distance83 mm Optical Properties Magnification Near7.5 xVisual field near16 mmMaterialsmanual_Galilei-System.pdf256 KBAccessories Accessories Art. Nr. 162703 Fitting

watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight, only 11 g – therefore extremely comfortable to use.Particularly scratch-proof lens with [...] Galilean system is set at infinity, reading caps are used for reading (see table).Large 13° visual field.Ocular and objective lenses have a high-quality, anti-reflection hard coating.Product AccessoriesReading [...] data Application Telescopes Working distance100 mm Optical Properties Magnification Near6.3 xVisual field near19 mmMaterialsmanual_Galilei-System.pdf256 KBAccessories Accessories Art. Nr. 162703 Fitting

watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight, only 11 g – therefore extremely comfortable to use.Particularly scratch-proof lens with [...] Galilean system is set at infinity, reading caps are used for reading (see table).Large 13° visual field.Ocular and objective lenses have a high-quality, anti-reflection hard coating.Product AccessoriesReading [...] data Application Telescopes Working distance200 mm Optical Properties Magnification Near3.2 xVisual field near38 mmMaterialsmanual_Galilei-System.pdf256 KBAccessories Accessories Art. Nr. 162703 Fitting

watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight, only 11 g – therefore extremely comfortable to use.Particularly scratch-proof lens with [...] Galilean system is set at infinity, reading caps are used for reading (see table).Large 13° visual field.Ocular and objective lenses have a high-quality, anti-reflection hard coating.Product AccessoriesReading [...] data Application Telescopes Working distance167 mm Optical Properties Magnification Near3.8 xVisual field near32 mmMaterialsmanual_Galilei-System.pdf256 KBAccessories Accessories Art. Nr. 162703 Fitting

watching television and reading (in combination with reading caps).Simple to use due to large visual field.Ultralight, only 11 g – therefore extremely comfortable to use.Particularly scratch-proof lens with [...] Galilean system is set at infinity, reading caps are used for reading (see table).Large 13° visual field.Ocular and objective lenses have a high-quality, anti-reflection hard coating.Product AccessoriesReading [...] data Application Telescopes Working distance63 mm Optical Properties Magnification Near10 xVisual field near12 mmMaterialsmanual_Galilei-System.pdf256 KBAccessories Accessories Art. Nr. 162703 Fitting