Further, the dissecting microscope is more useful when viewing objects with low magnification like organ tissues, whereas, the compound light microscope is used for viewing objects not visible with the naked eye like cells, or objects that need to be viewed in finer detail like blood samples. What is theRead More →
Use the coarse adjustment knob to lower the stage all the way down. 3. Turn off the on-off power switch. Which adjustment knob raises and lowers the stage? The fine adjustment knob raises and lowers the stage and the coarse adjustment knob makes items clearer to see. When should theRead More →
In a polarized light microscope, a polarizer intervenes between the light source and the sample. Thus, the polarized light source is converted into plane-polarized light before it hits the sample. … These two waves are called ordinary and extraordinary light rays. The waves pass through the specimen in different phases.Read More →
Resolving power denotes the smallest detail that a microscope can resolve when imaging a specimen; it is a function of the design of the instrument and the properties of the light used in image formation. … The smaller the distance between the two points that can be distinguished, the higherRead More →
The maximum magnification of light microscopes is usually ×1500, and their maximum resolution is 200nm, due to the wavelength of light. An advantage of the light microscope is that it can be used to view a variety of samples, including whole living organisms or sections of larger plants and animals.Read More →