Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties magnifiying glasses Lens SizeØ 58 mm lighting magnifiying glasses Colour [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
Product BenefitsVery simple to use, the ergonomic design promotes intuitive movement on the reading material.Automatic switch-off function, preserves battery life.Very comfortable to hold in the hand.Consistently [...] power consumption due to automatic switch-off function which turns the powerlux off after 30 minutes.Technical data Lens properties magnifiying glasses Lens SizeØ 58 mm lighting magnifiying glasses Colour [...] coated for a distortion-free image with edge-to-edge sharpness.Available in warm and cold white colour temperature.2 SMD LEDs are positioned opposite each other to provide shadow-free illumination.Supplied
request further advice onhowto strengthen the eyes, advise the customer to focus on eating a balanced diet that is rich in vitamins. Equally important is an adequate intake of fluids to keep the blood vessels [...] Eyes are subject to daily stress – hours spent working in front of a screen, dry heat or cold draughts put a severe strain on them. Age, too, does not pass by without leaving its mark. To maintain eyesight [...] Customers who are often subjected to cigarette smoke or radiation from monitors should also be advised to increase the intake of vitamins via their diet. Otherwise such burdens lead to dry and irritated eyes. Regular
acuity decreases In order to see objects clearly, the incoming light must be focused on the retina. The better this process works, the sharper our vision - and we are then able to distinguish objects from [...] cornea, lens or vitreous humour with the retina can lead to reduced visual acuity, for instance, if the media do not focus the incoming lighton the retina, but instead focus it in front of the retina [...] (long-sightedness), or if one focus point on the retina is not attained (astigmatism). In addition, damage to the eye media, the retina or the optic nerve can lead to reduced visual acuity. Visual acuity in
