15 awesome images from the Catalyst Frame smartphone microscope

The Catalyst Frame Microscope

The Catalyst Frame is a 3D printed microscope that hooks on to your smartphone or tablet so you can take science lessons with you anywhere.

Image: Catalyst Frame

By Lyndsey Gilpin

Lyndsey Gilpin is a former Staff Writer for TechRepublic, covering sustainability and entrepreneurship. She's co-author of the book Follow the Geeks.