Commons Attribution 3.0 truetrue English Small disc of Americium (Am-241) under the microscope. Chinese 显微镜下的镅-241小圆盘 Greek Μικρός δίσκος με Αμερίκιο...
Photograph is afocal w/ an iPhone X. Microscope used is an AmScope M500B-MS. 4x objective lens with 10x eyepiece. I, the copyright holder of this work...