Interference Diffraction Experimental Instrument Experiment

This optics experiment setup is designed to study the principles of interference and diffraction using precision optical components. It enables students to perform fundamental optics experiments with accurate observations and measurements. Manufactured by Atico Export India.

Experiments :

• Young’s Double Slit Interference
• Fresnel Double Prism Interference
• Fraunhofer Single Slit Diffraction

Optical Rail :

• 1 m aluminum rail

Light Source :

• Small lighting lamp (DC 3V)
• Low-pressure sodium lamp (20 W)

Lenses :

• Focal lengths 50 mm, 150 mm, 300 mm

Transmissive Diaphragm :

• Φ12

Single Slit Plate :

• Slit width 0.2 mm

Optical Components :

• Biprism
• Reading microscope
• Double slit

Adjustable Holders :

• Microscopic eyepiece holder
• Double prism adjustment holder
• Adjustable slit
• Lens holder