Wikimedi'Òc

Microscope.jpg - Selket

Electro-Optical Device, Bausch & Lomb, 20th century - Museum of Science and Industry (Chicago) - DSC06412.JPG - Daderot

Universal Microscope, Bausch and Lomb, c. 1890 - Museum of Science and Industry (Chicago) - DSC06400.JPG - Daderot

Animal micrology; practical exercises in microscopical methods ((1906)) (18194156552).jpg - Fæ

The American monthly microscopical journal (1883) (17536609574).jpg - Fæ

The American monthly microscopical journal (18132597616).jpg - Fæ

The American monthly microscopical journal (1892) (18155575102).jpg - Fæ

The microscope - an introduction to microscopic methods and to histology (1911) (14578175619).jpg - Fæ

The microscope - an introduction to microscopic methods and to histology (1911) (14761653641).jpg - Faebot

Journal of applied microscopy and laboratory methods (1901) (14783996345).jpg - SteinsplitterBot

The American garden (1881) (18151110225).jpg - Fæ

Measuring microscope and dial caliper.jpg - Douglas W. Jones

Industries of War - Optical - Optical equipment for U.S. forces, Bausch and Lomb Optical Company, Rochester, New York. FFS8 microscope - NARA - 45488839.jpg - US National Archives bot

Bausch & Lomb Abbe Refractometer Serial No. 380 Prop147A-G 001.jpg - Mary Mark Ockerbloom

BH Microscope, Bausch & Lomb Optical Co.png - ReneeWrites

BH Microscope, Bausch & Lomb Optical Co 2.png - ReneeWrites

An archaeologist examines a large pot sherd recovered during an archaeology project in the park. (239634fb-1dd8-b71b-0bd1-059eb443f9f4).jpg - BMacZeroBot