It’s hard to overstate the impact that the seemingly simple invention of the magnifying glass had on humanity. This magical tool has helped a lot to the advancement of the modern invention history. The first magnifying glass had been adapted for use as glasses , and it’s easy to see why it was so popular.… Continue reading A History of the Magnifying Glass
A magnifying glass isn’t always used just for magnification. One can simply start fire with a magnifying glass because of its unique properties which have long been known. It takes me back to the days of getting in big trouble in childhood for inadvertently igniting important papers. Starting a fire with nothing but a lens… Continue reading How To Start a Fire With a Magnifying Glass?