What is the magnification of the microscope oil lens
A microscope has an eyepiece and an objective lens. The eyepieces are generally 10X magnification, and the objective lenses are generally available in 2X, 10X, 20X, and 40X, so the corresponding total magnification is 20X, 100X, 200X, and 400X. Higher magnification is available with 63X and 100X oil lenses, which can be magnified up to 630X and 1,000X, which is expensive, and is the limit of optical microscopes. This is because, due to the limitation of the wavelength of visible light, the limit of the optical signal that can be clearly imaged by an optical convex lens is roughly 0.2 micrometers, which corresponds to a magnification of roughly 1,500X, known as the Abbe limit.
So, the so-called magnification of thousands of times tens of thousands of times of the microscope is how? Actually, at this point, microscope merchants use digital technology, similar to the optical zoom and digital zoom of digital cameras, to magnify pictures at the expense of resolution. So, you get a bigger picture, but the image is bound to be blurry.
Everyday use of a microscope is really just a little bit of interest without having to go overboard with the magnification. a 400X microscope is already able to see cells and simple organelles. It is not the magnification of the microscope that limits your ability to look at smaller objects, but rather your ability to prepare the sample for observation. When you buy a microscope, ask for the magnification of the eyepieces and objectives.
