Annual Winners

2012 Photomicrography Competition

Image of Distinction
2012 Photomicrography Competition

James E. Hayden, FBCA, RBP

The Wistar Institute
Imaging Core Facility
Philadelphia, Pennsylvania, USA

Subject Matter:

Down and belly feather from a Yellow-bellied Sapsucker

- see: Feather (200x)
Technique:

Differential Interference Contrast and Reflected Light


see: DIC, reflected light