In this article, you will learn about why magnifying glasses flip images and what it exactly takes to produce an inverted image. If you have a magnifier laying around you can replicate the results of...
Posts by Michael Penczek
Marks can be very annoying. In this article, we show what is normal in which case and how you can reduce the imprints. Many people have a very sensitive bridge of the nose and imprints from...
Readers or cheap reading glasses that you can buy anywhere without an optometrist or ophthalmologist taking a measurement do not cause lasting damage to the eyes in adults. However, Readers are not...
This article focuses on how to get the biggest discounts for glasses. One thing should be said before we continue. Oftentimes when you buy something with a big discount in an optical the measurements...
Ray Ban and Oakley have very different sunglasses. Although both brands are manufactured by the Luxottica company, there are significant differences in the choice of materials and styles. In this...
There are many different types of telescopic magnifying glasses. Some are readily available commercially and others must be custom-made for you and your needs. In this article, you will learn more...