Monday, September 3, 2012

The development of the Microscope

An object that is observed under microscope can be immortalized by using camera. A compound microscope that has two ocular lenses is normally completed with the lens part for camera.

Technology as the work ensue of human always experiences the developments. Simple microscope and several other optic microscopes are only able to enlarge the object of about 100-1000 times, whereas electron microscope technology can be enlarged up to 1 million times.

Microscope

Based on the illumination system, this tool is divided into two, namely optic and non-optical microscope.

a. optic microscope

Its magnification process of objects uses general light (visible light). It includes compound, binocular, and also stereoscopy binocular microscope which produces the image of 3 dimensions, and ultraviolet microscopy.

b. Non-optical microscope

It amplifies the objects by being helped by the short wavelength radiation. It includes X-ray, ion, and electron microscope. Among the three types of non-optical microscope, the most widely used is electron microscope.

Through the electron one, you can learn the patterns of animal cells,
plants, and bacteria. It is also used in analyzing the ensue of manufactures and controlling the yield result.

The electron microscope is a microscope that is able to achieve the magnification of objects up to 2 million times. It uses electro-static and electro magnetic to control the lighting and the display of images. It also has the zoom ability and resolution that is much good than light microscopy. In this case, it uses more power and shorter electromagnetic radiation than the light microscope.

The development of the Microscope

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