Laser Experiment Kit
Product Code : JA-PLE-8022
The Laser Experiment Kit (SKU JA-PLE-8022) is a bench set for B.Sc and engineering physics practicals on the properties and physical parameters of a laser beam. This laser experiment kit with a 2 mW He-Ne laser uses the knife-edge technique, in which a knife edge is moved slowly into the beam while a photo detector records the power, to find the power distribution, spot size and divergence, and its gratings allow the wavelength and a grating element to be determined.
Specifications
The kit consists of a 2 mW He-Ne laser with power supply, an optical bench, 15000 lpi reflection and transmission gratings, a knife edge with holder, four micropositioner mounts, a screen with mount, a photo detector with holder and a digital multimeter.
| Product | Laser Experiment Kit |
| SKU | JA-PLE-8022 |
| Laser | He-Ne, 2 mW, with power supply |
| Optical bench | Included |
| Reflection grating | 15000 lpi (imported) |
| Transmission grating | 15000 lpi (imported) |
| Knife edge | With holder |
| Micropositioner mounts | 4 Nos. |
| Screen | With mount |
| Detector | Photo detector with holder |
| Meter | Digital multimeter |
Experiments with the laser experiment kit
The kit covers five standard laser experiments, turning the physical parameters of a laser beam into quantities that students measure themselves with the photo detector, knife edge and gratings.
- Determination of the power distribution within the laser beam
- Measurement of the beam spot size by the knife-edge method
- Measurement of the divergence of the laser beam
- Determination of the grating element of a reflection-type grating
- Determination of the wavelength of the laser
Scope of supply and ordering
The kit is supplied with the nine items listed in the specification: He-Ne laser with power supply, optical bench, reflection and transmission gratings, knife edge with holder, four micropositioner mounts, screen with mount, photo detector with holder and digital multimeter. Spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the number of kits and the delivery destination. JaincoLab supplies laser and optics kits to college and university physics departments and education projects, and exports to buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What laser does the kit use?
A 2 mW He-Ne laser supplied with its power supply.
How is the beam spot size measured?
A knife edge is inserted slowly into the beam and the power output is measured against the knife-edge position; the spot size is found from the plot of relative power against position.
Which gratings are included?
A reflection grating and a transmission grating, both 15000 lines per inch.
Which experiments can be performed?
Power distribution within the beam, beam spot size, beam divergence, the grating element of a reflection grating and the wavelength of the laser.
Related products
More laser, optics and modern physics kits are listed in Physics Lab Equipments from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Laser Experiment Kit, send the quantity and delivery destination through the JaincoLab contact page or email [email protected].
JaincoLab specialises in turnkey laboratory projects funded by education ministries, the World Bank and United Nations programmes, manufacturing and exporting the equipment and executing these projects successfully in many countries. Tender bidders can send their requirement list through our tenders page for a line-by-line quotation.
