MS-286 PVG GLASS PRISMS OPTICALLY WORK ED EQUILATERAL, TWO FACES POLISHED

A Prism is a transparent optical piece in Glass with flat, polished surfaces that bends and splits white light into a spectrum of seven colours.

Glass Prisms are used in Refraction Experiments of Physics as Light bends when passing from air into the denser glass medium, and bends again when exiting back into the air.
In dispersion, as white light is made of different colours. Each colour has a different wavelength and travels at a different speed through glass, making it to bend at a slightly different angle.

Deviation occurs as the non-parallel surfaces of a triangular prism ensure that the entering and exiting rays do not cancel each other out, shifting the overall path of the light by an angle of Deviation.

PVG Prisms are made from high-quality optical glass for precise transparency and accurate light dispersion.
PVG Prisms with Fine polished surfaces makes clear refraction and minimum light distortion in Light Experiments of Physics.
PVG Prisms are Bubble free, with good finish, ideal for School,College,Physics labs or Research institutions.