Scientific Lasers

Laser shock peening, LiDAR, Spectroscopy, PIV, LIBS

Products

NASOR Series Flashlamp-pumped Nd:YAG ns laser

Features:

● 200-1200mJ@1064nm, harmonics from 532nm to 266nm
● 1-10Hz / 6-8ns, up to 100Hz for DPSS
● Incorporate Gaussian Mirror to provide outstanding Top hat spatial profile
● Compact , sealed and rugged industrial grade design
● Injection seeded single longitudinal mode (SLM) option


Applications:

OPO, Ti:Sapphire, Dye laser pumping
● Laser spectroscopy
● Material processing
● Remote sensing
● Biological investigations

NASOR Series Flashlamp-pumped Nd:YAG ns laser

  • Product Size Diagram

  • Specification Parameter

  • PDF Online Preview

  • Beam Characteristics

    Version

    NASOR-400

    NASOR-600

    NASOR-800

    NASOR-H1000

    NASOR-H1200

     Repetition Rate1(Hz)

    1-10Hz

    20-50Hz available for Lamp-pumped, 100Hz available for Diode-pumped models

    Energy(mJ)


    1064nm

    400

    600

    800

    1000

    1200

    532nm

    200

    300

    400

    500

    600

    355nm

    100

    180

    240

    300

    360

    266nm

    40

    60

    80

    100

    120

    Energy Stability RMS(%)


    1064nm

    <0.7%

    532nm

    <1.5%

    355nm

    <2.5%

    266nm

    <3.5%

    Power Drift2(%)


    1064nm

    3%

    532nm

    5%

    355nm

    8%

    266nm

    10%

    Pulsewidth FWHM3(ns)

    6-8ns@1064nm

    Divergence4(mrad)

    <0.5mrad

    Beam Pointing Stability5(μrad)

    <20μrad

    Timing Jitter RMS6(ns)

    <0.5ns

    Beam Diameter(mm)

    ~7

    ~8

    ~8

    ~9

    ~10

    Beam Spatial Profile

    Top hat

    Near Field Fit to Gaussian(<1m)

    70%

    Far Field Fit to Gaussian(∞)

    95%

    Polarization

    Linear

    Linewidth(cm-1)


    Standard

    1

    Injection Seeded SLM7

    0.005

    General characteristics

    Flashlamp life time>50 million shots

    AC Input

    220 VAC ±5% 50-60Hz

    Power Consumption

    <1.8kW(800mJ@10Hz)

    Operating Condition

    Temperature 5-35℃  Humidity <80%


    NOTES:
    1 All specifications at 1064 nm and 10Hz repetition rate unless otherwise noted.
    2 Average in 8 hours with room temperature variation δT<3℃.
    3 Full width at half maximum.
    4 Full angle for 86.5% of energy.
    5 Maximum deviation from beam mean centroid.
    6 With respect to external trigger.
    7 Injection seeded version reduces energy by 10%.