Tag Archives: Rudolph

Some Thoughts on Optical Institutions

Toronto.An optical institution was a German optical workshop turning out various optical devices and lenses. Other countries used other names. As cameras and binoculars and microscopes became popular, ┬ábrands like Zeiss, Zeiss-Ikon, Leitz, Ross, Bausch & Lomb, Rochester Optical, Kodak, … Continue reading

Posted in camera, lens | Tagged , , , , , | Comments Off on Some Thoughts on Optical Institutions