ly suitable for reading over long periods of time and for users who cannot hold magnifiers freely (e.g. age-related shaking or Parkinson‘s disease).Magnifier heads with a diameter greater than 58 mm (Item
ly suitable for reading over long periods of time and for users who cannot hold magnifiers freely (e.g. age-related shaking or Parkinson‘s disease).Magnifier heads with a diameter greater than 58 mm (Item
eyeball is too short. The focal point of the eye is behind the retina. Your near vision is then blurred, e.g. when reading. When the eye compensates through accommodation, this often leads to eye strain, fatigue [...] for short-sightedness. What is age-related long-sightedness? As we age, the power of accommodation, i.e. the adaptability of the eye decreases. Objects in our near vision appear blurred. This process usually [...] that only vertically oscillating light waves can pass through it. If light hits a reflective surface, e.g. a wet road, it is also polarised - this time oscillating horizontally - and cannot pass through the
gists and opticians need to determine the corrected visual acuity (lat. visus cum correctione) - i.e. your best corrected visual acuity. The determination of visual acuity is not only necessary for fitting
camera for high contrast, detailed photosLarge magnification range from 2x to 22x (connected to HD TV, e.g. 40“, magnification 12x to 125x)Generous depth of field for variable viewing distancesStand
camera for high contrast, detailed photosLarge magnification range from 2x to 22x (connected to HD TV, e.g. 40“, magnification 12x to 125x)Generous depth of field for variable viewing distancesStand
