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What is the magnifying power of the eyepiece if the cell has been magnified 200x under HPO?
If the total magnification is 200x and the objective has a magnification of HPO, then the eyepiece would have a magnification of 200/HPO. So, if the objective has a magnification of 20x (assuming HPO=20), then the eyepiece would have a magnification of 200/20 = 10x.
Which is longer the HPO or LPO in the microscope?
The HPO (high-power objective) has a higher magnification than the LPO (low-power objective) in a microscope. This means that the HPO will show a smaller area but with more detail compared to the LPO.
Compare the total magnification of lpo hpo and oio?
The total magnification of a low power objective (LPO) is typically around 100x, a high power objective (HPO) is around 400x, and an oil immersion objective (OIO) can be up to 1000x. This means an oil immersion objective provides the highest magnification among the three.
What is lpo and hpo?
LPO stands for "Lowest Price Offer" and refers to the minimum price at which a buyer is willing to purchase a product or service. HPO stands for "Highest Price Offer" and refers to the maximum price at which a seller is willing to sell a product or service. Both terms are commonly used in negotiations and pricing strategies.
When should the HPO be use?
its use to developed baby
What happens to the image of a focused object under LPO when the objective lens is shifted to HPO?
When an objective lens in a light-path objective (LPO) microscope is shifted from the Low Power Objective (LPO) to the High Power Objective (HPO), the image becomes magnified and the field of view decreases. This results in higher magnification but a smaller area of the specimen being visible at once.
How do you know which is the LPO?
it is usually shorter than the HPO..
How do you know which is LPO HPO of a microscope?
The LPO will be shorter than HPO lens. LPO= magnifies 10x lenses HPO= magnifies 43x lenses
What is the magnifying power of the eyepiece used if a cell magnified 200 times under HPO?
Impossible to answer ! 200x magnification could be created by an eyepiece with 4x and an objective lens of 50x magnification - but that's just ONE example !
How mif a cell being observe has been magnified 200x under the HPO what is the magnifying power of the eyepiece used?
If the total magnification is 200x and the magnification of the high-power objective (HPO) is 40x, then the magnifying power of the eyepiece is 5x (200x ÷ 40x = 5x).
How does the image of the specimen compare when viewed under the LPO and the HPO?
When viewed under the Low Power Objective (LPO), the image of the specimen appears larger and allows for a broader field of view, making it easier to locate and assess the overall structure and layout of the specimen. In contrast, the High Power Objective (HPO) provides a more magnified and detailed view, allowing for closer examination of specific features or cells within the specimen. However, the field of view is smaller under HPO, making it necessary to reposition the slide to observe different areas. Overall, LPO is useful for initial observations, while HPO is essential for detailed analysis.
Function of HPO in microscope?
The Word "HPO" in Microscope stands for High Power Objective.Most standard compound microscopes use a combination of an eye piece lens and objective lenses in order to magnify an object. In the majority of these microscopes, the eye piece lens will have a magnification factor of 10 x, or ten times the original size, and the objective lens system will consist of three lenses of varying focal lengths, described as low, medium and high power objective lenses.The magnification factors (MF) of the three objective lenses are usually as follows:Low Power Objective (LPO) Lens, MF = 4 xMedium Power Objective (MPO) Lens, MF = 10 xHigh Power Objective (HPO) Lens, MF = 40 xThe total magnification possible with a standard compound microscope is the multiple of the magnification factor of the eye piece lens and the objective lens in use. In other words, total magnification using the LPO lens would be 40 times the original size, the MPO lens would achieve a total magnification of 100 times, while the HPO lens will achieve a total magnification of 400 times the original size of the object to be viewed.The HPO lens is longer, and therefore closer to to the object viewed, resulting in a narrower field of vision, making it difficult to study living, fast moving organisms. It does, however, make it possible to see details which are not visible on lower magnification on non-living specimens or slow moving living organisms. 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 therefore to provide maximum possible magnification in order to view and identify details which can not be discerned while viewing the object through an objective lens with a lower magnification factor.
