Narrow Uniform Line Laser Module With Powell Lens TTL / Analog / PWM Modulation

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.