LD Lasers

Point or line lasers

Our LD series lasers have a compact and robust design suitable for industrial use. The laser is equipped with focusing front and can be delivered as point- or line laser. There is several wavelengths from 635nm up to 830nm.

Regular use: in sawmills and joinery, in workshops, in automotive industry, in paper mills and medical.

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  • Diode laser systems with long lifetime
  • Built-in surge and transient protection
  • Sharp and narrow line or centred laser dot
  • Waterproof with robust design
  • Compact Heavy-duty encapsulation
  • Adjustable focus
  • High visibility even in light environment
  • CE-mark
Red LD

Among the red colours the 635nm wavelength has the best visibility for the human eye and is therefore our standard configuration. The laser diode in the laser is centred. Only AR-coated high quality optical glass is used in the design. The latest result in our ambition to always improve the quality in our products is that you now easily can focus the laser on desired distance.

Technical data LD1-635 LD3-520
Output power 1mW 3mW 6mW 12mW 18mW 25mW
Laser class
(depends on optics)
1M, 2 2M, 3R 2M, 3B 3B 3B 3B
Field of view (line length) 4º, 25º, 30º, 45º, 60º or 90º (45º is standard)
Wavelength 520nm (green light) or 635nm (red light)
Model codes

X = output power in miliwatt, Y = wavelength in nanometers, L = line optics, Z = input voltage

Example: LD6-635L-230 is an LD laser with output power 6mW, wavelength 635nm, built-in line optics and 230V AC input voltage.

Technical specifications
  • Degree of protection: IP65 (dust- and waterproof)
  • Electrical connection: The input voltage is galvanic separated from the shield. The lasers can be delivered with 5, 12 and 24V DC or 230V AC input voltage (CE-marked).
  • Operating temperature: -10° to +40ºC
  • Typical lifetime at 25ºC: 30.000 - 40.000 hours
  • Field of view: 4º, 25º, 30º, 45º, 60º or 90º (45º is standard). Even other field of views are available.
  • Dimensions: D=20mm, L=115mm