WebExplain step by step/chronologically how to focus Chegg.com. 1. Explain step by step/chronologically how to focus on a specimen using LPO, HPO, and OIO. Number the … WebJan 18, 2011 · The HPO lens allows users to zoom in on specific areas of an object to be viewed and identify details not visible on lower magnifications.The function of the HPO lens on a microscope is...
Microscopy - Northern Arizona University
Web1. Borrow a compound microscope from the Science Laboratory. Carry it carefully. 2. Place the microscope on the laboratory table just in front of you. 3. Clean the ocular and objective lenses with the lens paper for a clear view of your specimen. 4. Look at the ocular/eyepiece and notice a number with an “x” after it. http://bioweb.uwlax.edu/aplab/Lab-Unit-01/Lab-01-04.html microwave digestion คือ
Using the Microscope
WebDec 28, 2024 · Start by “polishing off” your prepared specimen slide. First, check it for bubbles- if you notice any, grab your pipette, and using the bulb end, lightly tap the slide until the bubble disperses. You can also hold a tissue at the edge of the slide to absorb excess stain and close any bubbles. WebAnswer (1 of 3): Under low power you have much wider field of view so you see more, and if you are tracking protozoa on a wet slide it’s much easier to keep up with them as you move the slide around. Your depth of field is also greater, with more in focus simultaneously. You focus easily using th... WebSep 14, 2024 · Look at the slide with your naked eye and find the location of the specimen. 5. Clip the slide into place with the stage clips. The cover slip on the slide must face up. … microwave dimensions nz