In addition to magnifying glasses, [Mauro] also has a few other ideas in mind on how to make this device even more useful. It could be used for welding goggles, for removing sunglasses as you’re ...

In addition to magnifying glasses, [Mauro] also has a few other ideas in mind on how to make this device even more useful. It could be used for welding goggles, for removing sunglasses as you’re ...

Vision Aid's hands-free LED magnifying glass is ideal for detail-intensive work and projects. Amazon Measuring about 9 inches in length, the acrylic lens offers 30x magnification, and the embedded ...