Powell Uniform Line Laser Modules
Uniform line output for machine vision and inspection.


Wavelength450nm
Power1mW – 100mW
Fan angle10° – 120°
Working distance10mm – 3000mm
Line width0.1mm – 2.0mm
Stable, clear, and customizable structured-light laser solutions for industrial inspection and 3D vision systems.
Line lasers, blue lasers, multi-line lasers, DOE structured light, and compact OEM modules for equipment makers and vision integrators.
From optical design and sample development to beam testing, burn-in testing, and batch consistency checks.
Customize wavelength, beam pattern, working distance, line width, fan angle, output power, housing size, cables, and connectors.
Uniform line output for machine vision and inspection.


Clear, stable laser lines for high-precision vision inspection.


Integrated multi-line solutions for 3D scanning and structured light.


Line, dot, and crosshair patterns for industrial alignment and guidance.






Starting from your application needs, we match the right laser module solution.
We support equipment makers and vision integrators with laser module selection, optical matching, sample testing, and OEM/ODM customization.



Help match wavelength, output power, line width, fan angle, and working distance to your application.

Housing size, mounting, cable length, and connectors can be tailored to your equipment.

Samples, drawings, beam profiles, and test videos are available for project evaluation.

From sample approval to volume production for long-term equipment integration.




Founded in 2011, Desheng Laser has an in-house R&D team, comprehensive testing capabilities, and strong customization expertise for industrial laser module projects.
Semiconductor laser module manufacturer
Optical design and product development
Beam profile, power, stability, and batch testing
Incoming, in-process, and final inspection
Wavelength, beam pattern, working distance, housing & connectors
From sample testing to volume supply

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and we will deliver the best solution.