magnification.These exceptionally discreet and thin lenses are particularly suitable for high optical powers.Particularly scratch-proof lenses with high visual and wearing comfort.Product PropertiesMagnifying [...] lenses have a very subtle appearance. They have a uniform thickness of 4 mm, regardless of the optical power.Maximum protection of lenses against mechanical influences and dust is provided by high-precision
magnification.These exceptionally discreet and thin lenses are particularly suitable for high optical powers.Particularly scratch-proof lenses with high visual and wearing comfort.Product PropertiesMagnifying [...] lenses have a very subtle appearance. They have a uniform thickness of 4 mm, regardless of the optical power.Maximum protection of lenses against mechanical influences and dust is provided by high-precision
magnification.These exceptionally discreet and thin lenses are particularly suitable for high optical powers.Particularly scratch-proof lenses with high visual and wearing comfort.Product PropertiesMagnifying [...] lenses have a very subtle appearance. They have a uniform thickness of 4 mm, regardless of the optical power.Maximum protection of lenses against mechanical influences and dust is provided by high-precision
magnification.These exceptionally discreet and thin lenses are particularly suitable for high optical powers.Particularly scratch-proof lenses with high visual and wearing comfort.Product PropertiesMagnifying [...] lenses have a very subtle appearance. They have a uniform thickness of 4 mm, regardless of the optical power.Maximum protection of lenses against mechanical influences and dust is provided by high-precision
able to read at a normal distance of approximately 35 centimetres. The power of your reading glasses depends on your remaining power of accommodation. What is presbyopia? Presbyopia is the medical term for [...] 4-hour charging period. What is a dioptre? A dioptre (dpt) is the unit of measurement of the optical power of a lens. In the case of spectacle lenses, negative dioptre values correct short sightedness, positive [...] The dioptre is equal to the reciprocal value of the focal length of a lens measured in metres: a power of +5 dpt therefore has a reciprocal length of 1/5 metres or 20 centimetres. What is long-sightedness
glasses can correct this problem very effectively. However, special magnifiers - some equipped with powerful illumination - can make everyday life so much easier for those suffering from presbyopia and can [...] details, particularly for the 50+ generation. We therefore recommend that you use magnifiers with powerful illumination, especially in poor light conditions. Eschenbach Optik offers a wide selection of
approaching the object, a magnification level of up to 6 x can be achieved by means of the accommodative power.Lens made of high quality silicate.All Eschenbach Optik bright-field magnifiers are supplied in a
approaching the object, a magnification level of up to 6 x can be achieved by means of the accommodative power.Lens made of high quality silicate.All Eschenbach Optik bright-field magnifiers are supplied in a
approaching the object, a magnification level of up to 6 x can be achieved by means of the accommodative power.Lens made of high quality silicate.All Eschenbach Optik bright-field magnifiers are supplied in a
approaching the object, a magnification level of up to 6 x can be achieved by means of the accommodative power.Lens made of high quality silicate.All Eschenbach Optik bright-field magnifiers are supplied in a
