55x
One can obtain a total magnification of 400x while using an objective lens of 40x. Such a lens should be used along an eyepiece of 10x.
It is of 45x objective and 10x of eyepiece total 450x
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)
Magnification of objective multiplied by magnification of eyepiece. I usually work with 40x and 60x ojectives and 10x eyepiece, so total magnifications of my observations are respectively 400 and 600 times.
Total magnification is determined by multiplying the magnification of the ocular lens by that of the objective lens. Compound microscope that uses more than one lens to direct light through a specimen mounted on a glass slide.
The total magnification is the object magnification for example 4x,10x etc. times eyepiece magnification usually 10x and you get the total magnification. The objective lens magnification is the lens right above the slide usually 4x,10x etc.
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
Using a 10X eyepiece, a student would need to use a 10X objective to have a final 100X magnification. 10 X 10 = 100X
One can obtain a total magnification of 400x while using an objective lens of 40x. Such a lens should be used along an eyepiece of 10x.
Magnifying an image allows for easier investigation and viewing capabilities. Images which are under a 10X objective magnification and 6 times larger than an image which is under a 4X magnification.
it's impossible to just use the eyepiece without an objective lens, but the eyepiece alone is 10x.
It is of 45x objective and 10x of eyepiece total 450x
Multiply the magnification of the eyepiece (usually 10x) and the magnification of the objective you are using, Example: eyepiece = 10 x objective lense = 40x 10 x 40 = 400 magnification of 400x.
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)
450x TM ( magnification of the ocular lens ( 10x) multiplied by the magnification from the objective lens ( 45x)= 450x TM ( total magnification)
eg. If the lens piece you are looking through is X10 and the objective lens is X100 it would be x1000
Calculating total magnification is pretty simple. Take the magnification of the eyepiece and multiply by the magnification of the objective. So in this case 10x x 4x = 40x.