Two points separated by a distance of 0....

Two points separated by a distance of `0.1mm` can just be resolved in a microscope when a light of wavelength `6000Å` is used. If the light of wavelength `4800Å` is used this limit of resolution becomes

`0.08 mm`

`0.10 mm`

`0.12 mm`

`0.06 mm`

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