What is a Compound Microscope?
A compound microscope is a high power (high magnification) microscope that uses a compound lens system. A compound microscope has multiple lenses: the objective lens (typically 4x, 10x, 40x or 100x) is compounded (multiplied) by the eyepiece lens (typically 10x) to obtain a high magnification of 40x, 100x, 400x and 1000x. Higher magnification is achieved by using two lenses rather than just a single magnifying lens. While the eyepieces and the objective lenses create high magnification, a condenser beneath the stage focuses the light directly into the sample.
How to Calculate Magnification of Objective Lens when Image Formed at Least Distance of Distinct Vision?
Magnification of Objective Lens when Image Formed at Least Distance of Distinct Vision calculator uses Magnification of Objective Lens = Magnifying Power/(1+Least Distance of Distinct Vision/Focal Length of Eyepiece) to calculate the Magnification of Objective Lens, The Magnification of Objective Lens when Image Formed at Least Distance of Distinct Vision formula is the calculator used to calculate the magnification of the objective lens when the image is formed at the least distance of distant vision using the magnifying power of compound microscope and the focal length of the eyepiece. Magnification of Objective Lens is denoted by M_{o} symbol.
How to calculate Magnification of Objective Lens when Image Formed at Least Distance of Distinct Vision using this online calculator? To use this online calculator for Magnification of Objective Lens when Image Formed at Least Distance of Distinct Vision, enter Magnifying Power (M), Least Distance of Distinct Vision (D) & Focal Length of Eyepiece (f_{e}) and hit the calculate button. Here is how the Magnification of Objective Lens when Image Formed at Least Distance of Distinct Vision calculation can be explained with given input values -> 1.517241 = 11/(1+0.25/0.04).