When a screw goes missing from your glasses, you lose either a lens or the earpiece. In a pinch, you can replace that missing screw with a toothpick. If your glasses lose a screw and you don’t have an ...

I wouldn't normally pay too much attention to such a seemingly minor thing as eyeglass hinges, but Spine Optic's extraordinary 3D video animation caught my imagination. The company's range of frames ...