Narrow Uniform Line Laser Module with Powell Lens TTL/Analog/PWM Modulation 20um 50um 200um

Product Description

AIMLASER’s Powell Lens Line Laser Module is engineered for high-uniformity, narrow-linewidth projection in industrial and robotic vision applications. Unlike conventional cylindrical lens lasers that produce a Gaussian-distributed laser line, this module integrates a precision Powell lens to transform the beam into a uniform-intensity, fan-shaped laser line with line widths ranging from 20μm to 200μm.

The laser ensures uniform beam intensity distribution along the full length of the line, minimizing hotspots and edge dimming—making it ideal for applications requiring consistent illumination and precise edge detection. Available wavelengths: 405nm, 450nm, 488nm, 505nm, 520nm, 638nm, 660nm, 685nm, 785nm, 808nm, 830nm, and 850nm. It supports CW, TTL modulation, and Analog modulation, providing compatibility with diverse control systems.

The Powell lens well-distributed line laser delivers excellent beam quality, high stability, and consistent brightness across the full length of the laser line—ideal for structured light scanning, robotic alignment, automated optical inspection (AOI), and 3D vision.

Specifications

Features

• Uniform laser line via Powell lens (non-Gaussian profile)

• Narrow line width (20μm–200μm), customizable

• Uniform beam intensity across entire line

• Wavelengths: 405nm ~ 1550nm

• Supports TTL, Analog, PWM modulation

• High stability and low noise

• Compact design for easy integration

Applications

The Powell lens uniform distribution line laser diode modules are used in:

• Robotic vision and intelligent automation

• Structured light scanning and 3D profiling

• Automated optical inspection (AOI)

• Surface defect detection

• Precision alignment and industrial metrology

Trade Terms

1) Payment: T/T, PayPal, Western Union, etc.

2) Shipment: FedEx, DHL, UPS etc.

3) Delivery Time: 5 - 20 days.

4) Shipment Terms: FOB Xi'an China

Why Choose Us

A. Over 20 years laser experience.

B. Large-scaled facility 4,500sq.m2 and over 180 professional staffs.

C. Use original LDs from Arima, Osram, Nicha and so on to guarantee reliability.

D. Strictly following ISO9001:2008 quality system.

E. Product conforms to FDA, IEC and GB standard.

F. Strong design and production capabilities, partners of famous brands.

Founded in 2012, Aiming Laser Technology Co., Ltd. (briefly named AimLaser) manufactures semiconductor laser diode modules and coaxial fiber coupled lasers with wavelength 405nm to 1064nm and output power 0.4mW to 20W for various OEM instrument applications.

Our main products are  mini laser modules, red laser modules, green laser modules, blue laser modules, violet laser modules, IR laser modules, RGB Free Space and RGB Fiber Coupled Laser Modules, TTL modulation laser modules, Analogue modulation laser modules, dot laser modules, line laser modules, cross line lasers, 360 degree circle line laser modules, Powell lens uniform line laser modules, machion vision laser source, pigtailed laser diodes, Single-Mode and Multi-Mode Coaxial Fiber Coupled Laser Modules, Fiber Collimators, Corning light diffusing fiber laser sources, laser line generators, laser beam expanders ; and also gun laser shooting accessories like dry fire training red laser bullet, 780nm IR laser trainer, 850nm IR laser training cartridges or laser simulators, electronic laser targets, universal laser bore sights, rail mounted laser sights, pistol red dot sight, rifle red dot sight and Holographic Red Dot Sight etc.

Featured with compact size, low power consumption, high reliability and stability designs, our lasers have been successfully used in a wide range of applications like industrial laser positioning, laser marking, laser alignment tools, laser survey equipment, laser measuring tools, 3D laser scanner, laser level meters, laser distance meters, machine vision system, smart camera, laser profiles, laser detecting equipment, medical laser instrument, laser barcode scanner, laser gas detectors, laser aiming devices, golf laser rangefinders, miniature laser tools, law enforcement and military defense devices etc.

By full compliance with ISO9001:2008, FDA IEC.GB standard, we are assuring our customer with high quality products and timely delivery on the basis of our rich industry experience, good technology, innovative R&D engineering team and world-class manufacturing facility.

Share your ideas with us, our experienced skillful and dedicated technical staff will help you to solve your design problems and help to customize products for your special applications.

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