digitalmicroscope

If you've followed PetaPixel for a little while, you'll already know that a laser pointer's focus lens can be put to good DIY use helping you take macro photos with your smartphone.

And even though you can simply find a way to secure the lens against your phone, a new Instructable shows you how to build a microscope stand/macro photography rig that will eliminate that particular problem altogether... and for only $10!