Cookie Img
Back to top
Home » Products » Physics Lab Equipments » DIODE LASER KIT

DIODE LASER KIT

DIODE LASER KIT
DIODE LASER KIT
Product Code : KST/O65
Brand Name : KAPUR
Product Description

DIODE LASER KIT

Experiment

Exp-1 To demonstrate Young’s fringes.
Exp-2 To demonstrate diffraction pattern by pinhole, single slit, double slit & grating.
Exp-3 To demonstrate Fresnel’s diffraction.
Exp-4 To determine the slit or pinhole width.
Exp-5 Light spreads when passed through a narrow aperture.
Exp-6 To measure wavelength using a millimeter scale as a grating..

Principle and Working :
Diffraction phenomenon of light can be observed when a laser beam passes through a slit or grating. The diffraction pattern can be observed on a translucent screen.
In the present setup, a single slit, double slit, multiple slit,single tapered slit, fine grating, holes, circular opaque spot, gray filter, mesh and coarse grating are used for diffraction experiment with diode laser.

Contents:
+10 cm bi convex lens in holder
+20 cm bi convex lens in holder
-10 cm bi concave lens in holder
-5 cm bi concave lens in holder
Cylindrical base
Diffraction slides
Diode laser with holder
Glass scale
Measuring tape (3 m)
Object screen with clip
Optical bench
Prism table
Set of 13 objects
Slit holder