DESCRIPTION :-
• Newton's Ring Model superior quality Combination of two lenses in Aluminium Frame
• Interference fringes are clearly seen when newton ring apparatus is viewed in sunlight, fluorescent light or monochromatic light.
• The glass plate and convex lens are held in a heavy aluminum frame having three adjusting screws.
• The frame is 9 cm in diameter and aperture is 5 cm.
• The Newton Ring are used to study constructive and destructive interference.
• Pressure between the two glass plates adjustable by three spring-loaded screws.