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∙ 13y agoThey magnify the slide you are viewing. The low power is usually 4X and the high power might be 10X. When you combine it with the power of the eye piece (multiply) then you have the total magnification. 40X or 100X
Irvine Wairimu
Lower power have a greater depth of focal length while high power have a lowest depth of focus in the field of view
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Which objectives of microscope covers a wider field?
Low power objectives cover a wide field of view and they are useful for examining large specimens or surveying many smaller specimens. This objective is useful for aligning the microscope. The power for the low objective is 10X.
What is high power?
The longest objective that is usually used the least. The opposite of a low power objective.
What is the correct microscope procedures?
Which of the following is a correct procedure for the operation of a microscope? First, put the specimen into focus using a low power lens, then switch to a lower power lens if needed.Remove and add slides while the high power lens is selected.First, put the specimen into focus using a low power lens, then switch to a higher power lens if needed.Use the fine focus knob with the low power lens and use the coarse focus knob with the high power lens
How does the procedure for using the microscope differ under high power as opposed to low power?
use the fine adjustment knob to get a better view of what you are looking at.For low power you can use the coarse adjustment and fine adjustmentfor high power you should only use the fine adjustment because on high power, the objective lens is too close to the slide and using the coarse adjustment may scratch the objective lens.
How is total magnification for an objective determined for your microscope?
The standard microscope is that the eyepiece is 10x magnification, and three types of powered magnification helps it magnify even more. Low power is 4x, Medium power is 10x, and High power is 40x. Eyepiece and Low power is 40x, Eyepiece and Medium power is 100x, and Eyepiece and High power is 400x magnification in revolance to the naked eye.
What is the effect of changing from lower power objectives to higher power objectives?
Low power objective magnifies the object by 10 times, whereas high power objective magnifies 40 times. When we change from low power to high power, the object appears larger, exactly 4 times larger than low power. Low power objective covers a larger area, whereas high power covers a smaller area.
High power objectives?
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What objective is the darker on the microscope?
low power objectives....
What are the disadvantages of using the High power Objectives?
THE disadvantage of using high power objective is to
What objective is the light darker on the microscope?
low power objectives....
What is the objectives of use a microscope?
The objectives are what magnify an item. They are usually 10x, 40x, and 100x. These are also known as low power, high-dry, and oil immersion. Some microscopes also have a 4x for quick scanning.
What is high power objectives in microscope?
The high-power objective on a microscope is larger lens with higher magnifying power. (40x)
What are the three objective lenses on the compound microscope?
A) a long power objective- shortestB) a high power objective- longerC) a oil immersion objective- longest
Which is longer the HPO or LPO in the microscope?
HIGH POWER OBJECTIVES
Does low power or high power have a smaller field but magnifies to a greater extent?
hight power
What best describes the relative number and appearance of the pollen grains observed using these two objectives?
low power:100 small pollen grains high power:25 large pollen grains
Which objectives of microscope covers a wider field?
Low power objectives cover a wide field of view and they are useful for examining large specimens or surveying many smaller specimens. This objective is useful for aligning the microscope. The power for the low objective is 10X.
