Constructed with an LCD digital display, multiple lenses and XY stage plate navigation, the Celestron PentaView feels professional, enables specimens to be viewed by a large audience and is an ...
The cells were placed in a culture medium within a vacuum-sealed holder. On the left are images captured by a single shot of around 30 femtoseconds, and on the right the same cell captured shortly ...
A microscope used by Antoni van Leeuwenhoek to conduct pioneering research contains a surprisingly ordinary lens, as new research by Rijksmuseum Boerhaave Leiden and TU Delft shows. It is a remarkable ...
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