Posts Tagged ‘diagnosis’

How Would You React if Your Photography Dreams Were Shattered in an Instant?

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It’s a question we hope none of you ever have to answer, but one that a talented colleague and PetaPixel reader is facing with incredible optimism and strength.

Wedding photographer Anthony Carbajal was recently diagnosed with ALS (Amyotrophic Lateral Sclerosis), better known as Lou Gehrig’s disease. And he’s now reaching out to the photography community for support as he comes to terms with the end of a three-year professional career that was everything he could have hoped for. Read more…

Researchers Turn iPhone Camera into Cheap Microscope with $40 Lens

A team of researchers at UC Davis have come up with a super-cheap way of turning an iPhone into a microscope — useful for diagnosing diseases in areas where medical equipment is hard to come by. Inspired by the CellScope project at UC Berkeley, Sebastian Wachsmann-Hogiu decided to create something even smaller and cheaper. By taping a 1-millimeter ball lens embedded in a rubber sheet to the iPhone, he was able to boost magnification by 5x, which allows the camera to photograph blood cells. Only a small portion of each image is in focus, so they also utilize focus stacking to achieve more usable photos.

The best part is the price — each lens only costs $30-40, and would be even cheaper if mass produced.

The Research Paper (via Digital Trends)