NPL82B

Laser by Thorlabs Inc

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The NPL82B from Thorlabs Inc. is a Nanosecond Pulsed Laser that operates at a wavelength of 820 nm. It provides a peak output power of 88 mW and pulse energy of 3.5 nJ with a pulse width (FWHM) of 6-39 ns and a maximum trigger frequency of 10 MHz. This laser produces a beam of width 1.4-2.9 mm and beam divergence of 0.5-0.6 mrad with a beam pointing accuracy better than 3°.

The NPL82B has a DS15 power supply unit that requires an AC supply of 100-240 V and a laser head that requires a DC supply of 14-16 V & consumes up to 800 mA of current. It is available as a benchtop module that measures 139.6 x 61.5 x 54.7 mm with ECM225 clamps.

Product Specifications

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Product Details

  • Part Number
    NPL82B
  • Manufacturer
    Thorlabs Inc
  • Description
    980 nm Nanosecond Pulsed Laser

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated)
  • Type
    Laser System
  • Operation Mode
    Pulsed Laser
  • Power
    35 mW
  • Wavelength
    820 nm
  • Ultrafast Laser
    Nanosecond Lasers
  • Tunable
    No
  • Fiber Coupled
    No
  • Laser Color
    Infrared
  • Pulse Width
    6 to 39 ns
  • Pulse Energy :
    3.5 nJ
  • Application Industry
    Scientific / Research, Automotive / Industrial & Manufacturing
  • Repetition Rate
    10 MHz
  • Beam Divergence :
    0.5 to 0.6 mrad
  • Connectors
    SMA - Female
  • Current
    800 mA
  • Laser Class
    Class 3B
  • Peak Power
    88 mW
  • Wavelength Accuracy
    ±10 nm
  • Package
    Benchtop / Rackmount
  • Voltage
    100 to 240 V
  • RoHS
    Yes

Physical Properties

  • Dimension
    139.6 mm x 61.5 mm x 48.7 mm
  • Weight
    450 g

Environmental Conditions

  • Relative Humidity
    5 to 85%
  • Operating Temperature
    10 to 40 Degree C
  • Storage Temperature
    0 to 50 Degree C

Technical Documents

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