10x
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.
LPO stands for low power objective, which typically has a magnification number of 5x or 10x. This means that when using the LPO lens, the image appears 5 or 10 times larger than its actual size.
LPO typically has a longer working distance compared to HPO, as LPO is designed for lower magnification levels and wider field of view, requiring the lens to be farther away from the specimen to capture the image. HPO, being designed for higher magnification levels, typically has a shorter working distance to achieve higher resolution and magnification.
The magnification of the specimen under low power optics, lpo, is 10 times and the magnification of the specimen under high power optics, hpo, depends on the power of the microscope but is usually at least 500 times or more.
The magnifying power of the LPO (low power objective) lens on a microscope is typically 10x. This means that when viewing an object through the LPO lens, it will appear 10 times larger than its actual size.
When talking about the IPO and HPO, it is referring the magnification of a microscope. You can tell the difference of the two, because the LPO is shorter than the HPO.
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.
Because the length of the objectives depends on the total magnification. Example: Magnification: 50x (LPO) You can see that the lower the magnification,the length of objective is the smallest. Magnification: 500x (HPO) You can see that the higher the magnification, the length of objective is bigger than the other objectives. If the objective is lower, the number is lesser -Guinean026
The letter "e" is magnified twice under the LPO and twice again under the HPO, resulting in a total magnification of four times under both lenses.
LPO (Low Power Objective) provides a wider field of view and lower magnification, making it suitable for locating objects and observing their overall structure. On the other hand, the higher magnification and narrower field of view of the HPO (High Power Objective) allow for more detailed examination of specific features or structures of the specimen. The scanner objective provides the lowest magnification and widest field of view for easily locating and navigating around the specimen on the slide.
The advantage of LPO (Low Power Objective) is that it provides increased magnification and resolution for viewing smaller details on a specimen. The disadvantage is that it has a smaller field of view and less depth of field compared to lower magnification objectives. The advantage of HPO (High Power Objective) is that it offers even higher magnification for detailed examination of specimens. The disadvantage is that it has a very narrow depth of field, making it challenging to focus on thicker specimens or to view multiple layers simultaneously.
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.