Magnification requirement When glasses are no longer enough When our visual acuity decreases, magnifying vision aids are able to compensate for the impaired vision by magnifying the images on the retina [...] Before a suitable magnifying vision aid can be selected, it is necessary to find out what the magnification requirement is. In general, this is determined by the ratio between the visual acuity required [...] required for a vision task and the remaining visual acuity of the person affected. Magnification requirement = Required visual acuity/Visual acuity The required visual acuity is the minimum value of visual acuity

(trade magnification) burgundy Array classic, Ø60mm/ burgundy red1740160Ø 60 mm 10 dpt3,5x (trade magnification) burgundy Array classic, Ø50mm/ pine green1740250Ø 50 mm 10 dpt3,5x (trade magnification) Pine [...] 5x (trade magnification) black Array classic, Ø50mm/ crimson1752150Ø 50 mm 10 dpt3,5x (trade magnification) carmine Array classic, Ø60mm/ crimson1752160Ø 60 mm 10 dpt3,5x (trade magnification) carmine Array [...] geometrybiconvexLens materialPXM® Material and appearance (magnification glasses) MaterialleatherVariantsNameproduct codeLens Size Dioptre Magnification Colour Material classic, Ø30/ burgundy red1740130Ø 30

Material and appearance (magnification glasses) Materialleather Operating unit (magnifying glasses) Magnification3,5x (trade magnification)Dioptre10 dptVariantsNameproduct codeMagnification Dioptre Colour Material [...] red1730133,5x (trade magnification) 10 dptvermillion Array Ø 45 mm economy, silver1730233,5x (trade magnification) 10 dptsilver Array Ø 45 mm economy, blue1730333,5x (trade magnification) 10 dptblue Array [...] Array Ø 45 mm economy, black1730533,5x (trade magnification) 10 dptblack Array Ø 45 mm Product overview

s SizeØ 80 mm Material and appearance (magnification glasses) MaterialABSColourblack Operating unit (magnifying glasses) Magnification2,25x (trade magnification)Dioptre5.1 dptProduct overview [...] 264280 Product BenefitsSuitable for tasks which require a low or medium level of magnification.An additional high-magnification lens enables small details to be read.Transparent plastic frame ensures easy [...] cord which is supplied.The biconvex reading magnifiers offer a large visual field in a medium magnification range.Product PropertiesBiconvex PXM® lightweight lens, duplex coated for an aberration-free image

ns SizeØ 65 mm Material and appearance (magnification glasses) MaterialABSColourblack Operating unit (magnifying glasses) Magnification3,0x (trade magnification)Dioptre7.4 dptProduct overview [...] 264265 Product BenefitsSuitable for tasks which require a low or medium level of magnification.An additional high-magnification lens enables small details to be read.Transparent plastic frame ensures easy [...] cord which is supplied.The biconvex reading magnifiers offer a large visual field in a medium magnification range.Product PropertiesBiconvex PXM® lightweight lens, duplex coated for an aberration-free image

data Additional lense magnification Additional lense magnification6 x Lens properties Lens geometrybiconvexLens SizeØ 27 mm Optical Properties Magnification4 xSystem Magnification4 – 10 xProduct overview

data Additional lense magnification Additional lense magnification6 x Lens properties Lens geometrybiconvexLens SizeØ 27 mm Optical Properties Magnification4 xSystem Magnification4 – 10 xProduct overview

ns Size100 x 140 mm Material and appearance (magnification glasses) MaterialPMMA Operating unit (magnifying glasses) Magnification2,0x (trade magnification)Dioptre2.6 dptMaterialsmanual_maxiPLUS ECONOMY [...] shadow-free magnification.Foam rubber pads on the feet prevent the magnifier from slipping during use.Individually packaged and includes round-the-neck cord.Large rectangular lens with 2x magnification for normal [...] work and separate additional lens with 4x magnification for particularly detailed work.Technical data Magnifiying glasses (additional) Additional lense magnification4 xDiopter additional lens11.2 dptLens size

codeLens Size Magnification Dioptre Lens size additional lens Additional lense magnification ECONOMY2677Ø 100 mm 2,0x (trade magnification) 3.2 dptmaxiPLUS2678100 x 140 mm 2,0x (trade magnification) 2.6 dptØ

lense magnification Additional lense magnification6 x Lens properties Lens geometryachromatic, remuneratedImaging propertiescolor error-free imagingLens SizeØ 23 mm Optical Properties Magnification3 xSystem [...] xSystem Magnification3 – 9 xProduct overview