Medical Lab Monocular Biological Microscope 

Other Products Recommend: Digital microscope, Biological microscope, Jewelry microscope, Children's microscope The working principle of biological microscope Refraction and refractive index Light propagates in a straight line between two points in a homogeneous isotropic medium. When passing through transparent objects of different densities, refraction occurs due to the different propagation speeds of light in different media. When light rays that are not perpendicular to the surface of a transparent object (such as glass) are emitted by air, the direction of the light rays changes at its interface and forms a refraction angle with the normal. Performance of lenses Lenses are the most basic optical components that make up the optical system of a microscope. The objective, eyepiece, and condenser components are all composed of a single or multiple lens. According to their…