Each concave lens bends light to make the object appear larger
The same as it does for visible light.
The objective lens and the eyepiece lens work together to magnify the image of an object in a light microscope. The objective lens collects light from the specimen and forms an initial image, which is then further magnified by the eyepiece lens for viewing.
That's how lenses work. If the light didn't refract, there would be no value to having a lens.
b. Each convex lens bends light to make the object appear larger. The convex lens in a light microscope refracts and converges light rays to magnify the specimen being observed. By bending light, the lens creates an enlarged virtual image of the specimen that can be viewed by the observer.
A convex lens works by refracting light that passes through it. As the light enters the lens, it bends inward and converges at a focal point on the opposite side of the lens. This convergence of light helps to form a real or virtual image, depending on the object's distance from the lens.
Light goes in the lens, refraction occurs, and the light exits the lens.
A concave lens is thinner in the center than at the edges, causing light rays passing through it to diverge or spread out. This results in the lens causing parallel light rays to diverge and appear to come from a virtual focal point behind the lens. Concave lenses are often used to correct nearsightedness by helping to focus light further back onto the retina.
The light is delayed longer by the thicker part of the lens than by the thinner part of the lens. This results in the following:convex lens, light rays bend towards the axis of the lensconcave lens, light rays bend away from the axis of the lens
The cornea, lens, and iris work together to focus light onto the retina at the back of the eye. The cornea and lens help to bend and refract light, while the iris controls the amount of light entering the eye.
Light traveling through a lens appears to converge or diverge depending on the shape of the lens. In a converging lens, the light rays come together at a focal point after passing through the lens, whereas in a diverging lens, the light rays spread out. The path of light through a lens can be visualized using ray diagrams.
In a concave lens, light rays diverge after passing through the lens, causing image formation behind the lens. In a convex lens, light rays converge after passing through the lens, resulting in image formation on the opposite side of the lens. The specific path of light through these lenses is determined by the refraction of light rays at the surfaces of the lens.
The lens focuses light on the retina.