SPECTROMETRY KIT FOR PHYSICS manufacturer in india

SCOPE OF LEARNING: 

• Exp-1 To determine the refractive index of the material of prism using sodium light

• Exp-2 To determine the dispersion power of a prism.

• Exp-3 To determine the resolving power of the prism.

• Exp-4 To determine the wavelength of sodium light using a plane diffraction grating.

• Exp-5 To determine the resolving power of a plane diffraction grating.

• Exp-6 To verify Cauchy’s equation (Mercury light source required). 

ABOUT SPECTROMETER: 

• A Basic measuring instrument for quantitative spectroscopy experiments, this  instrument is  mounted  on  a  stable  cast  iron  base  with  attached collimator and a rotating telescope platform and graduated circle.

• A 2.4cm. Diameter achromatic optical system with a 10x Ramsden eyepiece

& cross line graticule.

• An 8 cm. Diameter prism/grating Table, fully adjustable with prism & grating holders and engraved ring pattern. Protected Circle15.0 cm with S.S. Scale.

• Vernier reading 1 minute.    Supplied in a wooden case with 2” Brass spirit level.

REQUIRED ACCESSORIES: 

Apparatus Supply:

• Spectrometer

• Reading Lens 2’’

• Grating 15000 LPI 

• Spirit Level 2’’

• Prsim

• Working Manual

Accessories (Light Source):

• Sodium Vapour Lamp Assembly

• Sodium Vapour Lamp 35 Watts

• Sodium Vapour Lamp Box

• Sodium Vapour lamp Transformer 35 Watts