Most of them clip right onto the outside of your ... then you might want to invest in a macro lens. It's basically a magnifying glass for your smartphone camera, letting you zoom in close without ...

While this is easy if you have good eyesight and you’re young, a lot of us don’t have that luxury and instead must rely on magnifying glasses and loupes. [Mauro]’s project for the Hackaday ...

While this is easy if you have good eyesight and you’re young, a lot of us don’t have that luxury and instead must rely on magnifying glasses and loupes. [Mauro]’s project for the Hackaday ...