HighLight DL-HP Series

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The HighLight DL-HP Series from Coherent are Industrial Laser Modules that operate at 940 and 980 nm. They deliver an output power from 3 to 8 kW and offer unmatched convenience and economy for metal processing applications such as large-area cladding, surface treatment, 3D additive manufacturing, heat treating, and brazing. They have a laser beam quality (BPP) of  100 mm x mrad.

These lasers are highly reliable, conduction-cooled diodes that do not require deionized cooling water. Additionally, these lasers support plug-and-play fiber exchange by the user, and their web interface enables simplified access and control through any device with a web browser. They provide flexibility for integration and facilitates their use in a variety of settings such as climate control of the laser enclosure that allows operation in high humidity environments.

These lasers are available as a benchtop unit that measures 1040 x 850 x 1570 mm and supports Bus interfaces such as CAN and Profinet. They require AC supply voltages of 230/440/480 V for operation.

Product Specifications View similar products

Product Details

  • Part Number
    HighLight DL-HP Series
  • Manufacturer
    Coherent Inc.
  • Description
    Industrial Laser Modules for Material Processing Applications

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated)
  • Type
    Laser System
  • Operation Mode
    CW Laser
  • Wavelength
    940 nm, 980 nm
  • Tunable
  • Fiber Coupled
  • Laser Color
    Red, Near-Infrared
  • Power
    3000 to 8000 W
  • Application
    Cladding, Hardening, Surface treatment, 3D additive manufacturing
  • Application Industry
    Semiconductors & Microelectronics, Industrial (Material Processing)
  • Beam Divergence
    100 mm.mrad
  • Current
    16 A, 20 A, 23 A, 27 A, 35 A
  • Analog Modulation
    600 Hz
  • Power Stability
  • Numerical Aperture
  • Wavelength Accuracy
    ± 10 nm
  • Package
  • Interface
    Ethernet via PC
  • Power Supply
    3 x AC 230/400V ± 10% 50/60 Hz PE or 3 x AC 277/480V ± 10% 50/60 Hz PE

Physical Properties

  • Dimension
    1040 x 850 x 1570 mm (L x W x H)
  • Weight
    370 kg, 400 kg
  • Fiber diameter
    1000 µm
  • Fiber length
    <35 m

Environmental Conditions

  • Operating Temperature
    5 to 40 Degree C

Technical Documents

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