PRISM
A prism is a piece of glass that can split light into its different colors through refraction.
The piece of glass used to split light into bands is called a prism. It works by refracting light at different angles depending on its wavelength, thereby separating white light into its component colors.
A lens
A lens
A prism- can be made of glass or plastic
A magnifying glass is a curved piece of glass that is used to magnify small objects by bending light rays as they pass through the lens, making the object appear larger to the viewer.
A lens is a piece of curved glass that causes light rays to converge or diverge to create a focused image. Lens are commonly used in optical devices such as cameras, glasses, and microscopes to manipulate and focus light.
Lens.
A solid piece of glass shaped like a wedge is called a prism. Prisms are often used in optics to disperse light into its constituent colors or to reflect light at different angles.
The piece of glass used with a microscope is called a microscope slide. It is a thin, flat, rectangular piece of glass on which specimens for examination are placed.
A lens is a curved piece of glass or transparent material that is designed to refract (bend) light rays, focusing them to create an image. Lenses are commonly used in cameras, eyeglasses, microscopes, and telescopes.
A curved piece of glass that bends light rays is called a lens. Lenses can be concave (curves inward) or convex (curves outward) and are used in various optical devices such as cameras, eyeglasses, and microscopes.