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Helium Neon Laser
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 Helium Neon LaserHelium Neon Laser 

Helium Neon Laser

£881.50 exc. 20% VAT(£1,057.80 Inc. VAT)

Availability  

Usually delivered within 10 working days  

Usually delivered within 10 working days

  • Monochromatic, coherent light source for a range of optical experiments
  • Ideal for diffraction, interference and hologram reconstitution
  • Anodised metal housing with key switch and a neutral filter for attenuating beam
  • Comes with two keys, a long stand rod and a short stand rod, as well as a transformer
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helium-neon laser

The Helium-Neon Laser (He-Ne Laser) is a monochromatic, coherent light source for optical experiments, e.g. on diffraction, interference, and hologram reconstitution, and can be combined with a microscope objective for diverging the beam.

benefits of the helium-neon laser

The Helium-Neon Laser is a high quality product suitable for a range of optical experiments and demonstrations. It comes in an anodised metal housing with a key switch, neutral filter for attenuating beam, two stand rods and a power supply unit. The beam can be widened by attaching the Achromatic Objective to the beam aperture, as shown in the second picture.

features of the helium-neon laser

  • Monochromatic, coherent light source for a range of optical experiments
  • Ideal for diffraction, interference and hologram reconstitution
  • Anodised metal housing with key switch and a neutral filter for attenuating beam
  • Comes with two keys, a long stand rod and a short stand rod, as well as a transformer
  • Microscope objectives can be attached to widen the beam

specifications of the helium-neon laser

  • Laser protection class: II
  • Ouput power: 0.2mW (with neutral grey filter), <1mW (without neutral grey filter
  • Wavelength: 633nm 
  • Beam diameter: 0.48mm
  • Radiation divergence: 1.7mrad
  • Mode: TEMoo
  • Polarisation: random
  • Service life: >12000 hours
  • Plug-in power supply: 12V DC, 1A
  • Dimensions: approx 230 x 55 x 90mm
  • Weight: approx. 0.8kg

contents

  • 1 Helium-Neon Laser
  • 2 keys
  • 1 long stand rod
  • 1 short stand rod, 6-edges
  • 1 transformer 12V
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