Cauchy Constant Experiment Complete Set for Physics Lab Experiments

Experimental setup designed to determine Cauchy's constant using a spectrometer. The setup includes a spectrometer, mercury light source, prism, reading lens, and other required components. It provides practical experience for science and engineering students. Physics Lab Experiments Setup from Atico Exports.

Object :

• To determine the variation of the refractive index of the prism material with wavelength and verify Cauchy's dispersion formula.

• Standard Spectrometer with 6" diameter circle and 30-second reading
• Achromatic objectives in telescope and collimator with rack and pinion focusing arrangement
• Telescope arm and prism table with fine and coarse adjustment
• Prism table with three leveling screws and engraved concentric rings and lines
• Stainless steel scales and verniers with machine-divided graduations
• Clamping devices for locking the telescope and collimator after adjustment
• Prism clamping device and diffraction grating stand
• Mercury Light Source with 80 W mercury vapour lamp, choke, and wooden box with slide covers
• Equilateral Optically Worked Prism with two polished faces, 38 mm × 38 mm
• Reading Lens, 40/50 mm diameter with handle
• Spirit Level, 60/80 mm length
• Weight: Approximately 14.6 kg
• Detailed operating instructions covering the object, theory, design procedures, report suggestions, and book references