Fresnel Mirror Experiment Set

Sada Fresnelových zrcadel
Quantitative unit:ks
269,00 Eur
Price without VAT
325,49 Eur
Price with VAT
Order code:
5401.1003059
You will obtain:
98 Points
  • Detailed decription

Complete equipment set for demonstrating the wave nature of light by observing the interference of laser light. This is caused by the reflection of a laser at two black planar glass mirrors which are offset by a small angle of a few minutes. The laser, mirrors and the optical projector are all mounted on a metal base. One mirror is fixed and the other is adjustable to change the angle of inclination. A projection screen, a ground glass screen with scaled crosshairs and a battery box are also included.

  • Diode Laser: class II
  • Output power: < 1 mW
  • Wavelength: 635 nm
  • Operating voltage: 3 V DC
  • Battery-box: requires 2 × 1,5 V LR6 (MN1500, AA) batteries (batteries not included)

Dimensions:

  • Metal base: 400 × 75 × 85 mm
  • Screens: 150 × 90 × 30 mm

Additionally required:

  • 5401.U17309 Plug-in Power Supply 3 V DC