gem 640

Laser by Laser Quantum

Note: Your Quotation Request will be directed to Laser Quantum.

The gem 640 from Laser Quantum is a Laser that operates at 640 nm. It delivers up to 500 mW of red light at the output in a near-diffraction-limited TEM00 beam. The CW laser has a spectral bandwidth of 40 GHz and a power stability of better than 0.8%. It has a beam quality factor (M2) close to unity and is designed to be both robust and reliable. The gem 640 has a high power to size ratio and can be easily integrated into OEM equipment. This laser is an ideal solution for many applications such as Raman and fluorescence spectroscopy, DNA sequencing, cell sorting, and super-resolution microscopy.

 Product Specifications

    Product Details

    • Part Number :
      gem 640
    • Manufacturer :
      Laser Quantum
    • Description :
      640 nm CW OEM Laser for Medical Applications

    General Parameters

    • Configuration :
      OEM Laser Module, Laser Head with Control Unit (Separate)
    • Type :
      Laser Module
    • Operation Mode :
      CW Laser
    • Wavelength :
      640 nm
    • Tunable :
      No
    • Fiber Coupled :
      No
    • Laser Color :
      Red
    • Power :
      50 to 500 mW
    • Application :
      Spectroscopy, Microscopy, DNA Sequencing & Analysis, Biological Imaging, Particle Imaging Velocimetry (PIV), Fluorescence, Inspection, Flow Cytometry, Laser Doppler Velocimetry (LDV), Semiconductor Inspection, Brillouin Scattering, Holography and Holographic Storage, STED Microscopy
    • Polarization :
      Horizontal
    • Polarization ratio :
      >100:1
    • Warm up time :
      <10 minutes
    • Application Industry :
      Scientific, Medical, Inspection / Analysis / Detection
    • Beam Divergence :
      <1.2 mrad
    • Beam Quality Factor (M2) :
      <1.2
    • Transverse Mode :
      TEM00
    • Bandwidth :
      40 GHz
    • Power Stability :
      <0.8% rms
    • Pointing Stability :
      <10 µrad/°C
    • RMS Noise Power :
      0.8% RMS
    • Warranty :
      2 Years
    • Note :
      Vertical Polarisation is available on request

    Physical Properties

    • Laser Head Weight :
      0.8 kg
    • Beam Diameter :
      1.1 ± 0.2 mm

    Environmental Conditions

    • Operating Temperature :
      22 to 37 Degree C

    Technical Documents

Click to view more product details on manufacturer's website  »