around 40: small print and details become increasingly difficult to read. People in this age group often find they have to hold books, newspapers and magazines further away to be able to read text. How

important is an adequate intake of fluids to keep the blood vessels optimally supplied. Customers who are often subjected to cigarette smoke or radiation from monitors should also be advised to increase the intake

near vision is then blurred, e.g. when reading. When the eye compensates through accommodation, this often leads to eye strain, fatigue and headache. Plus powered lenses, which bundle the incoming light, can

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 reti