With oblique illumination the beam of light illuminating the sample is directed at an oblique angle through the sample.
2.
He demonstrated the use of Becke ` Line, Oblique Illumination, Darkfield, and Phase Contrast Dispersion Staining methods.
3.
If the illumination is vertical, rule 5 is kept; in the case of oblique illumination, it is dropped.
4.
"' Oblique illumination dispersion staining "'is the result of refraction and the convex shape of most particles.
5.
The image has the appearance of a three-dimensional object under very oblique illumination, causing strong light and dark shadows on the corresponding faces.
6.
Oblique illumination suffers from the same limitations as bright field microscopy ( low contrast of many biological samples; low apparent resolution due to out of focus objects ).
मोबाइल