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Resolution = λ/2NA NA = numerical aperture. Means the λ of light source should be low and the NA should be high. This will give the maximum resolution. i.e. the minimum gap between two lines to see difference clearly.
Resolution = λ/2NA
NA = numerical aperture.
Means the λ of light source should be low and the NA should be high. This will give the maximum resolution. i.e. the minimum gap between two lines to see difference clearly.
Resolution is the clarity of seeing even if you maginfying for more for ex:- when you are seeing YouTube videos you will increase the resolution of video to get better quality of picture or microstructure image in our use .And it depends upon what is the size of a source particle for ex:- Light micrRead more
Resolution is the clarity of seeing even if you maginfying for more for ex:- when you are seeing YouTube videos you will increase the resolution of video to get better quality of picture or microstructure image in our use .And it depends upon what is the size of a source particle for ex:- Light microscope uses Light as sorce for illuminating the microstructure and Scanning electron microscope we electron to illuminate .The size of elctrons is more smaller than light so it’s gives clear and high resolutionary image of a strcture.Hence the size of a source is inversily propertional to the resolution
Resolution is the minimum distance between two points at which they are visually distinguished as a two different entities. Resolution of the human eye is 0.11mm. If the distance b/w two objects is <0.11mm eye can not distinguish them as a separate object. Resolution = λ/2NA NA = numerical apertuRead more
Resolution is the minimum distance between two points at which they are visually distinguished as a two different entities. Resolution of the human eye is 0.11mm. If the distance b/w two objects is <0.11mm eye can not distinguish them as a separate object.
Resolution = λ/2NA
NA = numerical aperture (light gathering power of the lens)
For higher resolution λ should be small and NA should be large.
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Resolution = λ/2NA NA = numerical aperture. Means the λ of light source should be low and the NA should be high. This will give the maximum resolution. i.e. the minimum gap between two lines to see difference clearly.
Resolution = λ/2NA
NA = numerical aperture.
Means the λ of light source should be low and the NA should be high. This will give the maximum resolution. i.e. the minimum gap between two lines to see difference clearly.
See lessResolution is the clarity of seeing even if you maginfying for more for ex:- when you are seeing YouTube videos you will increase the resolution of video to get better quality of picture or microstructure image in our use .And it depends upon what is the size of a source particle for ex:- Light micrRead more
Resolution is the clarity of seeing even if you maginfying for more for ex:- when you are seeing YouTube videos you will increase the resolution of video to get better quality of picture or microstructure image in our use .And it depends upon what is the size of a source particle for ex:- Light microscope uses Light as sorce for illuminating the microstructure and Scanning electron microscope we electron to illuminate .The size of elctrons is more smaller than light so it’s gives clear and high resolutionary image of a strcture.Hence the size of a source is inversily propertional to the resolution
See lessResolution is the minimum distance between two points at which they are visually distinguished as a two different entities. Resolution of the human eye is 0.11mm. If the distance b/w two objects is <0.11mm eye can not distinguish them as a separate object. Resolution = λ/2NA NA = numerical apertuRead more
Resolution is the minimum distance between two points at which they are visually distinguished as a two different entities. Resolution of the human eye is 0.11mm. If the distance b/w two objects is <0.11mm eye can not distinguish them as a separate object.
Resolution = λ/2NA
NA = numerical aperture (light gathering power of the lens)
For higher resolution λ should be small and NA should be large.
See less