Study of Divergence of a Laser Beam

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Study of Divergence of a Laser Beam

Order Code: 55886

55886 Experiment set-up has designed specifically for determination of power distribution within the beam. Experiment is based on divergence of a laser beam. The Set up is absolutely self-contained and requires no other apparatus. Practical ...

SPECIFICATION

55886 Experiment set-up has designed specifically for determination of power distribution within the beam. Experiment is based on divergence of a laser beam.

The Set up is absolutely self-contained and requires no other apparatus. Practical experience on this set up carries great educative value for Science and Engineering Students.

OBJECT:- Study of Divergence of a Laser Beam

FEATURES

The complete experiment setup consists of the following: -

OPTICAL BENCH : 100cm long steel rods ½” dia forming a bench with and supports having leveling screws. One of the two steel rods is graduated. It has four riders two with transverse motion & two fixed Holders.
DIODE LASER WITH POWER SUPPLY.
- Maximum output : 1 mW
- Wave length : 670 nm visible red
- Power supply : Included with ON/OFF switch working on 230V mains supply.
KNIFE-EDGE : Knife-edge mounted on a micro-positioner (Accuracy in 10m m)
DOUBLE CONVEX LENS : 50mm FL 10cm with lens holder
LASER DETECTOR : Composition silicon Laser detector mounted in case.
DIGITAL METER : Digital panel meter 3½ digit 199.9 Millivolt DC
Adequate No. of connecting wires, 100cm long.
Weight : 4 Kg. (Approx.)
Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.