1674 Leeuwenhoek's Simple Microscope (jan 1, 1674 – dec 31, 1674)
Description:
Anton van Leewenhoek's microscope was simple. It used only one tiny lens. This lens could magnify the specimen by 266 times.Added to timeline:
Date:
jan 1, 1674
dec 31, 1674
~ 12 months