To find the total magnification, you multiply the magnification of the objective lens by the magnification of the eyepiece lens. In this case, if the total magnification is 20x and the objective lens is 45x, you can determine the eyepiece magnification by dividing the total magnification by the objective magnification: 20x / 45x = 0.44x. Therefore, the eyepiece lens would have a magnification of approximately 0.44x.
To find the field of view (FOV) of a microscope, you can measure the diameter of the area visible through the eyepiece, often using a stage micrometer or a ruler at low magnification. For total magnification, multiply the magnification of the objective lens by that of the eyepiece lens (e.g., 40x objective with a 10x eyepiece results in 400x total magnification). This calculation helps determine how much larger the specimen appears compared to its actual size.
MP=(d/L)*(1-(L-l)f) where d would be the distance from the eye to the image without a lens L is the distance from the eye to the new virtual image (with a lens) l is the distance from the eye to the lens this equation only covers a single lens (whereas there tend to be two in a microscope), but that's no worry; use it twice! (i.e treat both lenses as independent sources of the image)
Simply, multiply the magnification of the ocular lens times the magnification of the objective lens you have in place.
To calculate the magnification power with a 30 mm eyepiece, you need to divide the focal length of the telescope by the focal length of the eyepiece. For example, if the telescope has a focal length of 600 mm and you use a 30 mm eyepiece, the magnification would be 20x (600 mm / 30 mm = 20x).
To find the total magnification, you multiply the magnification of the objective lens by the magnification of the eyepiece lens. In this case, if the total magnification is 20x and the objective lens is 45x, you can determine the eyepiece magnification by dividing the total magnification by the objective magnification: 20x / 45x = 0.44x. Therefore, the eyepiece lens would have a magnification of approximately 0.44x.
It would be 50x. To find the magnification, you just have to multiply the number eyepiece and the number objective. So for example, * A 10x eyepiece and a 40x objective would have a magnification of 400x * A 10x eyepiece and a 100x objective would have a magnification of 1,000x
To find the magnification of a microscope, divide the magnification of the objective lens by the magnification of the eyepiece. The total magnification is the product of these two magnifications.
To find the total magnifying power of a microscope, you multiply the magnification of the objective lens by the magnification of the eyepiece. For example, if the objective lens magnifies 10x and the eyepiece magnifies 20x, the total magnifying power would be 10x * 20x = 200x.
The total magnification is equal to the magnification of the eyepiece multiplied by the magnification of the objective lens. So in this case the objective lens would need to be 100X.
To find the field of view (FOV) of a microscope, you can measure the diameter of the area visible through the eyepiece, often using a stage micrometer or a ruler at low magnification. For total magnification, multiply the magnification of the objective lens by that of the eyepiece lens (e.g., 40x objective with a 10x eyepiece results in 400x total magnification). This calculation helps determine how much larger the specimen appears compared to its actual size.
MP=(d/L)*(1-(L-l)f) where d would be the distance from the eye to the image without a lens L is the distance from the eye to the new virtual image (with a lens) l is the distance from the eye to the lens this equation only covers a single lens (whereas there tend to be two in a microscope), but that's no worry; use it twice! (i.e treat both lenses as independent sources of the image)
The total magnification of the microscope when using the 40x objective depends on the strength of the eye piece lens. Typically a 10x eye piece lens is used in college microscopes this would give 40x10 = 400x magnification.
The ocular lens are 10x magnification. Objective lens are 4x, 10x, 40x, 100x magnification. So once an objective lens is selected, the total magnification would be given by its product with the 10x magnification of the ocular lens. For example, if objective lens selected is 40x, total magnification would be: (10x)(40x)=400x total.
The total magnification is calculated by multiplying the magnification of the ocular lens by the magnification of the objective lens. In this case, the total magnification would be 10X (ocular) * 45X (objective) = 450X.
mahedi hasan......................speciman*objective
To calculate the total magnification of a compound light microscope, you multiply the magnification of the ocular lens by the magnification of the objective lens. In this case, 12x (ocular lens) multiplied by 44x (objective lens) equals a total magnification of 528x. Therefore, objects viewed through this microscope will appear 528 times larger than their actual size.