Engineering

Fluorescent Microscope Cell Phone Attachment

Description: 

FINDINGS:

UCLA researchers have developed a matchbox-sized attachment that converts a cell phone's camera into a fluorescent microscope. The device utilizes an inexpensive lens and battery-powered, light-emitting diodes to create a field of view some two orders of magnitude larger than previous cell-phone fluorescent microscopy technology. It is more than five times smaller than previous cell phone microscopes.