n glasses) MaterialABSColourblack Operating unit (magnifying glasses) Magnification2,4x (trade magnification)Dioptre5.7 dptProduct overview [...] Hand-held and reading magnifiers economic, 80x40mm/ 2,4x Art. Nr. 2642840 Product BenefitsSuitable for tasks which require a low or medium level of magnification.An additional high-magnification lens
II, Ø60mm/ 5x2655605 x 20 dptØ 58 mm aspheric aspheric II, Ø70mm/ 4x2655704 x 16 dptØ 70 mm aspheric aspheric II, 100x50mm/ 3x26551503 x * 7.6 dpt100 x 50 mm aspheric aspheric II, 100x75mm/ 2,8x26551752 [...] 8x26551752,8 x * 7 dpt100 x 75 mm aspheric aspheric II, 75x50mm/ 3,5x26557503,5 x * 10 dpt70 x 50 mm aspheric *) Trade Magnification Product overview
ing Optical properties Magnification10 xLens diameter42 mmExit pupill4.2 mmGeometric luminosity17.6Twilight number20.5Near point2 mField of view/Visual field/Field of vision87 m/1.000 mMaterialsBedien [...] fastener, high quality case, practical dust protection caps. Technical data Warranty Warranty5 years Basic properties/features Construction typeroof bendingWaterproofJaFilled with nitrogenJaPupil
Technical data Application Telescopes Working distance350 mm Optical Properties Magnification Near2.5 xVisual field near75 mmMaterialsmanual_ridoMED-teleMED.pdf933.8 KBProduct overview