The upper lens is called the ocular lens or the eyepiece.
The upper lens is called the ocular lens or the eyepiece.
The upper lens is called the ocular lens or the eyepiece.
The upper lens in a microscope is called the eyepiece or ocular lens. It is the lens through which the viewer looks to observe the magnified specimen on the microscope slide.
The ocular is the upper lens and objective is the lower lens
A one-lens eyepiece called worn by the British is typically referred to as a monocle. It is a single lens that is worn in one eye for magnification purposes. Monocles were popular during the 19th and early 20th centuries as a fashion accessory, especially among the British upper class.
when a beam of light is passed through the convex lens it converges the beam of ligth.hence convex lens is called a converging lens.
when a beam of light is passed through the convex lens it converges the beam of ligth.hence convex lens is called a converging lens.
when a beam of light is passed through the convex lens it converges the beam of ligth.hence convex lens is called a converging lens.
)( is a concave lens() is a convex lens
A lens that is thicker in the middle than at the edges is called a convex lens. It is a converging lens that causes light rays to converge at a focal point.
A concave lens is called a negative lens because it causes light rays passing through it to diverge, or spread out. This is in contrast to a convex lens, which converges light rays and is called a positive lens. The negative or positive designation refers to the effect the lens has on the light rays.
False