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Bacteria can be directly seen from optical microscope or not?
Bacteria are single celled organisms with a diameter of about 0.5-2μm, and the maximum resolution of optical microscopes is about 200nm, so bacteria cannot be directly observed. Using an optical microscope...
What is a Biological Microscope?
A biological microscope is a precision optical instrument used to observe biological sections, biological cells, bacteria, living tissue culture, fluid precipitation, and other transparent or translucent...
What is the difference between a biological microscope and a stereo microscope?
The main differences between a biological microscope and a stereomicroscope lie in their application, working distance, placement of objects, depth of field range, magnification, and imaging method. ‌ Application Biological...
What is a metallurgical microscope?
A metallurgical microscope is a microscope that uses incident illumination (also known as reflection light to observe the metallurgical structure of the surface of a metal specimen and perform microscopic...