Perhaps this would make a good add-on for the Moto-Z ?

Field microscopes, spectrometers, for cellphones, tc. Nothing really ever coming to market. We'll see if this does.

Perhaps this would make a good add-on for the Moto-Z ?

They could make a module for the Fairphone (since it's easy to take apart and the modules can be exchanged by the user). Heck, I might buy such a module just for the fun factor. Maybe an app for measuring the ripeness of fruit?