Posts Tagged ‘computer lenses’

Computer Reading Glasses

As more people spend hours each day in front of their computers, quality computer reading glasses are becoming more and more a necessity. This is because they are experiencing more eye strain and fatigue. Known as Computer Vision Syndrome (CVS), this condition can affect people of all ages who spend a lot of time on [...]

Anti-reflective Lens Coatings – Pros and Cons

Anti-Reflective Coating: Are you missing out on a clearer picture? Anti-reflective coatings reduce unwanted reflections from surfaces and are commonly used on spectacle, photographic and optical instrument lenses. Reflections are a problem for spectacle wearers. Power rings, which are particularly noticeable in high minus lenses, are produced by multiple reflections at the lens surfaces. If [...]

Different types of prescription eyeglasses

A prescription eyeglass is mainly needed by someone who has some sort of an eye problem. This is when an optometrist diagnoses your symptoms and then the actual cause of the problem and depending upon everything prescribes a certain type of lens. There are primarily four categories of prescription eyeglasses. The first of them are [...]

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