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it means to see through the microscope on a field
Bright field microscope : used by biology students Dark field microscope : Improves apparent resolution to see smaller structures in cells. Used to view unstained specimens. Phase contrast microscope : Makes many structures within a living cell highky visible without staining or altering the cell.
there are seven type of microscope.they are (1)Electron microscope (2)compound microscope (3)light microscope (4)scanning electron microscope (5)transmission electron microscope (6)dark field microscope and (7)light field microscope
The darkfield microscope. "darkfield microscopy"
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august kohler
microscope is used to see small objects
the object appears light on a dark background
First of all which microscope do you want to know the parts to? A scanning electron microscope? Transition electron microscope? Bright field? Dark field? Phase contrast? Confocal? These parts of found on a bright field light microscope: fine adjustment knob coarse adjustment knob slit light reflected mirror diaphragm objective lens handle stage clips nosepiece revolving nose piece Base arm eyepiece stage bodytube stage
bright-field
A Dark Field microscope is one that has a special condensor (light source) that illuminates the specimen in such a way as to enhance the contrast even if it is unstained. When you look at a specimen in a dark field scope, it looks bright, but it is visible against a black background -- the 'dark field.'
Brightfield microscopic illumination is used mainly to examine stained specimens, ie blood samples, cellular details, etc. It can also be used to examine unstained specimens that are not transparent......... Zeiss Guy
it means to see through the microscope on a field
Phase-contrast microscopy is the observation of internal structures of living microbes where as bright field microscopy is the observation of killed stained specimens and naturally colored live ones.
a place where the background of the object is called field in microscope
A Dark Field microscope is one that has a special condensor (light source) that illuminates the specimen in such a way as to enhance the contrast even if it is unstained. When you look at a specimen in a dark field scope, it looks bright, but it is visible against a black background -- the 'dark field.'
Bright field microscope : used by biology students Dark field microscope : Improves apparent resolution to see smaller structures in cells. Used to view unstained specimens. Phase contrast microscope : Makes many structures within a living cell highky visible without staining or altering the cell.