NeCu 70-248

Laser by Photon Systems

Note: Your Quotation Request will be directed to Photon Systems.

The NeCu 70-248 from Photon Systems is a Neon-Copper (NeCu) Deep UV Laser that operates at a wavelength of 248.6 nm. It delivers a quasi-CW peak power above 250 mW and has an adjustable pulse width of 20 μs - 50 μs. This laser produces a beam of diameter 8 mm and has a beam divergence below 4 mrad. It has a pulse frequency of 1 Hz - 20 Hz, longitudinal mode spacing of 257 MHz, and an oscillation bandwidth of up to 3 GHz. This laser has a built-in laser power monitor and can be controlled via USB or ethernet interfaces with LabView software.

The NeCu 70-248 has an internal or external pulse synchronization option and is CE & RoHS compliant.  It requires an AC supply voltage of 90 V - 250 V & consumes 100 mA of current or a DC supply voltage of 24 V & consumes 400 mA of current, and dissipates less than 10 W of power. This laser is available in a rugged design that measures 10 cm x 10 cm x 70 cm and is ideal for laser-induced native fluorescence, UV resonance Raman analyzers, OEM, photoluminescence, capillary electrophoresis, high-performance liquid chromatography, phosphorescence, and research applications.

Product Specifications

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Product Details

  • Part Number
    NeCu 70-248
  • Manufacturer
    Photon Systems
  • Description
    248.6 nm Deep UV Laser for Liquid Chromatography & Research Applications

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated), OEM Laser Module
  • Type
    Laser System
  • Operation Mode
    Quasi-CW, Pulsed Laser
  • Application
    Fluorescence, Spectroscopy, Photoluminescence, Food Sorting, Optical Coherence Tomography
  • Wavelength
    248.6 nm
  • Tunable
  • Fiber Coupled
  • Laser Color
  • Pulse Width
    20 to 50 µs
  • Gain Medium Type
    Gas Laser
  • Laser Cavity Material
  • Laser Gain Medium
    Neutral Atom Gas Laser
  • Application Industry
    Scientific Research, Automotive / Industrial & Manufacturing
  • Beam Divergence :
    4 mrad
  • Bandwidth
    3 GHz
  • Current
    100 mA
  • Laser Class
    Class 3B
  • Modulation Frequency
    1 to 20 Hz
  • Power Consumption
    10 W
  • Peak Power
    >250 mW
  • Package
  • Interface
    USB, Ethernet
  • Power Supply
    90-250VAC, 47-63 Hz, 100mA or 24VDC@400mA
  • Voltage
    90 to 250 VAC
  • RoHS
  • Note
    Longitudinal mode spacing: 257 MHz

Physical Properties

  • Dimension
    10 x 10 x 70 cm
  • Weight
    3.6 kg
  • Beam Diameter
    3 mm

Environmental Conditions

  • Operating Temperature
    -200 to 100 Degree C

Technical Documents

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