CrystaLaser
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Tel: 775 348-4820
Fax: 775 348-7047
4750 Longley Lane, #205
Reno, NV 89502 USA
Blue Laser, blue laser system, violet blue laser diode

Blue Laser

Ultra-compact High reliability High stability Low noise

  • CrystaLaser designs and manufactures state of the art ultra-compact diode-pumped blue laser systems. Our blue laser features with high stability, high efficiency, high reliability, low noise and excellent laser beam quality. These blue lasers are specifically designed for OEM, scientific and industrial use.
  • Compact blue laser with fiber coupled
  • Current available blue laser products including diode-pumped CW blue laser and Q-switched blue laser products.
  • New blue laser products:
  • Wavelengths of the blue lasers: 473, 375, 405, 390-425, 445, 473 and 488 nm, 430 and 490 nm
  • The blue laser is easy to use, plug and play, no cooling fan, no cooling water required, no noise and no vibration during laser operation.
  • The compact blue lasers are based on our proprietary laser design technology. This new technology allows our blue crystal lasers to operate in TEMoo mode with low amplitude noise and extremely low power consumption in a compact laser housing.
  • If you need special configurations of the blue laser, please contact CrystaLaser directly.
  • Please download the specifications of

    Violet Blue Lasers 375/390-425/405/445/450/465/473/488 nm

    SPECIFICATIONS(download)
    Wavelength (+/-5 nm)          375nm   405-445-465nm   473nm   488nm
    Max. output power(mW)          150         2000        100     180
    Low power available           1W-3W*, 500, 200, 150, 100, 75, 50, 25, 15, 10 
    Polarization ratio            100:1
    Transverse mode               TEMoo, M2<1.3
    Beam diameter (1/e2) and      1.1 mm
    Beam divergence               0.6 mrad
    Output stability              <1% over 24 hrs; ultra-stable option <0.25% over 24hrs
    Beam point stability          0.005 mrad/degree C
    Longitudinal mode             Multiple longitudinal mode
                                  Single longitudinal mode with >50 m coherence length
    Noise (rms, 10Hz-20MHz)       <0.25 %
    Operation temperature         10 to 40 degree C
    Dimensions of laser head      3x3.6x13.5 cm; Dimensions type 4
    Dimensions of power supply    AC: 5x14x15 cm, DC: integrated inside laser head
    Warm-up time                  30 seconds
    Operation voltage             12-15 VDC or 90-250 VAC
    Typical power consumption     6 Watts   
    * contact CrystaLaser for detail

    Diode-pumped Ultra-compact 473 nm Blue Laser

    SPECIFICATIONS(download)
    Wavelength                    473 nm
    Laser material                Nd:YAG
    CW output power(mW)           200, 150, 100, 75, 50, 25, 10, 5; Noise <2%(1Hz-10kHz)
    Transverse beam mode          TEMoo,  M2<1.2
    Beam divergence               3 mrad
    Beam diameter (1/e2)          0.25 mm
    Beam point stability          0.005 mrad/degree C
    Stability (rms)               < 2% over 8 hours
                                  (Ultra-stable option: <0.25%, over 24 hrs)
    Longitudinal mode             2-4 longitudinal modes
    Linewidth                     0.1 nm
    Noise                         <2%(1Hz-10kHz);  L-version 80mW Noise <1%(1Hz-50MHz)
    Polarization ratio            > 50 : 1
    Operation temperature         10 to 35 degree C
    Operation voltage             90-250 VAC or 9-20 VDC
    Power consumption             15 W
    Warm-up time                  1 minute
    Dimension of laser head       3x3x12 cm w/6 mm thick base plate; Dimensions type 1
    Dimension of power supply     AC: 5x14x15 cm3 (2x5x6 inch)  DC: 3.5x8.5x12.7 cm3
    Expected life time            > 10,000 hours
    

    Blue laser head and laser beam Blue and green laser beam Blue laser beam profiler
    Click on any pictures to get more detail.

    Compact Q-switched pulsed blue lasers at 440 nm, 447 nm and 473 nm available

     
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    * For more information, please access the online Information Request Form and download catalog.