able to compensate for the impaired vision by magnifyingthe images on the retina. Before a suitable magnifying vision aid can be selected, it is necessary to find out what the magnification requirement [...] determined by the ratio between the visual acuity required for a vision task and the remaining visual acuity of the person affected. Read more Visual Acuity In order to see objects clearly, the incoming light [...] Eye + Eyesight The window to the world The eye is our most important sensory organ and good vision is the prerequisite for an active life. Anyone who suffers from poor vision is restricted in many ways
Hand-held and reading magnifiers visoPOCKET Product BenefitsWide field of view with ultra-slim lensHandy credit card formatLeather case protects lens from being scratchedIdeal for on-the-go use when small [...] small print needs magnifying swiftly and easilyProduct PropertiesDiffractive aspheric lensModern and exquisite designHigh quality leatherAvailable in three coloursVariantsNameproduct codevisoPOCKET Rot1721
Hand-held and reading magnifiers visoPOCKET Product BenefitsWide field of view with ultra-slim lensHandy credit card formatLeather case protects lens from being scratchedIdeal for on-the-go use when small [...] small print needs magnifying swiftly and easilyProduct PropertiesDiffractive aspheric lensModern and exquisite designHigh quality leatherAvailable in three coloursVariantsNameproduct codevisoPOCKET red1721
available as an optional accessory for the metal and plastic linen testers. The table below matches the item number of each linen tester with the item number of the matching case:Order No. Linen TesterOrder [...] Technical magnifiers Metal precision linen testers Art. Nr. 1255 Product PropertiesPrecision linen tester.Biconvex lens made of high quality silicate.Developed to meet the requirements of technical [...] Dimensions Cutout15 x 15 mm Lens properties magnifiying glasses Lens SizeØ 12 mm Operating unit (magnifying glasses) Magnification10 xDioptre40 dptProduct overview
available as an optional accessory for the metal and plastic linen testers. The table below matches the item number of each linen tester with the item number of the matching case:Order No. Linen TesterOrder [...] Technical magnifiers Metal precision linen testers Art. Nr. 1256 Product PropertiesPrecision linen tester.Biconvex lens made of high quality silicate.Developed to meet the requirements of technical [...] Dimensions Cutout20 x 20 mm Lens properties magnifiying glasses Lens SizeØ 15 mm Operating unit (magnifying glasses) Magnification8 xDioptre32 dptProduct overview
available as an optional accessory for the metal and plastic linen testers. The table below matches the item number of each linen tester with the item number of the matching case:Order No. Linen TesterOrder [...] Technical magnifiers Metal precision linen testers Art. Nr. 1258 Product PropertiesPrecision linen tester.Biconvex lens made of high quality silicate.Developed to meet the requirements of technical [...] Dimensions Cutout25 x 25 mm Lens properties magnifiying glasses Lens SizeØ 20 mm Operating unit (magnifying glasses) Magnification6 xDioptre24 dptProduct overview
available as an optional accessory for the metal and plastic linen testers. The table below matches the item number of each linen tester with the item number of the matching case:Order No. Linen TesterOrder [...] Technical magnifiers Metal precision linen testers Art. Nr. 1259 Product PropertiesPrecision linen tester.Biconvex lens made of high quality silicate.Developed to meet the requirements of technical [...] Dimensions Cutout30 x 30 mm Lens properties magnifiying glasses Lens SizeØ 28 mm Operating unit (magnifying glasses) Magnification5 xDioptre20 dptProduct overview
Hand-held and reading magnifiers Great value, high-quality magnifiers with additional lens in the handle 90x50 Art. Nr. 26129501 Product BenefitsExcellent orientation on reading material due to transparent [...] transparent frame.Eyelet in the handle for round-the-neck cord.With additional high magnification lens in the handle for recognising details.Suitable for large visual fields with a medium level of magnification [...] image with edge-to-edge sharpness.Plano-convex additional lens with 5x magnification integrated in the handle.Technical data Lens properties Lens Size90 x 50 mm Miscellaneous Properties Packaging unit3
