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NEW 2 mW Melles Griot Red Helium-Neon Laser Tube He-Ne Glass 632.8nm 05-LHP-122

NEW 2 mW Melles Griot Red Helium-Neon Laser Tube He-Ne Glass 632.8nm 05-LHP-122

$ 104.01

Availability: 14 in stock
  • MPN: 05-LHP-122
  • Item must be returned within: 30 Days
  • Refund will be given as: Money Back
  • Brand: Melles Griot
  • Condition: New
  • Restocking Fee: 10%
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted

    Description

    This is a new unused 2 milliwatt Helium Neon Laser Tube that meets the following specifications:
    Melles Griot Part #: 05-LHP-122
    Output Power: 1.8 to 2.6 milliwatts
    Wavelength: 632.8 nm RED
    Polarization: Linear >500:1
    Spatial Mode: >90% TEMoo
    Beam Diameter: 0.6 mm
    Beam Divergence: 1.3 mRads.
    Beam Exit: Cathode end of tube.
    Longitudinal Mode Spacing: 687 Mhz
    Operating Voltage: 1750VDC with 68K ohm ballast resistor.
    Operating Current:  5.5 to 6.5mA
    Start Voltage: <10 KV
    Dimensions: 8.99" (228mm) long x 1.45" (36.8mm) diameter
    Each laser is tested and the output power is measured, prior to shipping. This is a top-quality HeNe tube. We've been in business for over 30 years and have sold thousands of HeNe lasers. Nothing beats having a new quality-built tube. The shelf-life on these Melles Griot tubes is indefinite.