5392 - Led light wavelength measurement kit

5392 - Sada k měření vlnové délky světla vyzářeného LED diodou
Quantitative unit:ks
177,20 Eur
Price without VAT
214,41 Eur
Price with VAT
Order code:
5001.5392
You will obtain:
92 Points
  • Detailed decription

The light emitted by a LED, is not monochromatic; it covers a small frequency band. If you want to measure Planck's constant with a LED , it is necessary to know this band medium frequency, which is easy to measure with this kit that exploits the diffraction grating.

Suplied materials:

  • 1 Linear ruler
  • 1 LED projector with power unit
  • 1 Lens +10 with lens holder
  • 1 Filter holder
  • 1 Diffraction grating 500l/mm
  • 1 Base for LED
  • 3 Bases
  • 1 White screen
  • 1 Case
  • 1 Didactic guide