1991 Photomicrography Competition

Canine epithelium with compound hair follicles

James E. Hayden

Affiliation
University of Pennsylvania
School of Veterinary Medicine
Philadelphia, Pennsylvania, USA
Technique
Darkfield
Magnification
39x

Low-voltage fed mini bulb

Karl Deckart

Location
Eckental, Germany
Technique
Brightfield
Magnification
10x

Printed circuit board, glass fibers in resin matrix

Fred Espinosa

Affiliation
United Technologies Research Center
East Hartford, Connecticut, USA
Technique
Polarized Light
Magnification
200x