Respuesta :
An object must be wider than 550 nanometers to be seen with
a optical microscope
What is the function of optical microscope ?
The basic principle behind the use of an optical microscope It use visible light rays and a lens for the formation of magnified image of a small objects.
Two major function include by creating magnified image of a specimen have three basic function such as obtaining a clear image, magnification can be changed, focus.
The illuminate consists of three basic functions such as light supply, collection of light, changing intensity of light.
Optical microscopes can be up three types Simple Microscope which imply angular magnification to obtain erect magnified image.
Compound Microscopes where one lens collect light from the specimen and focusing a real image, another lens is used for further magnification.
Digital Microscope can use digital camera and computer for image capture.
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