Red and Green Laser Beam Expander 520nm 650nm Variable Magnification for Industrial Alignment and Positioning

Product Description

The Laser Beam Expander is an optical device designed to enhance and collimate laser beams, ensuring high precision and reducing divergence over long distances. It features an adjustable focus, to keep the beam collimated or to vary the laser beam sizes. Available in green and red wavelengths (520nm, 650nm), these laser designators are suitable for various industrial, scientific, and research applications.

Built with high-precision optics and durable housing, our laser beam expander offers a long-distance light path and high-brightness beam. These devices are perfect for laser orientation, positioning, and alignment in industries such as mining, highways, railways, bridges, and tunnels, where accurate laser systems are critical for construction and equipment setup.

The expander is also widely used in laser scanning, remote pointing, and environmental monitoring applications, supporting precise laser surveying and CO2 gas leak detection. With anti-reflective coatings, these expanders ensure maximum light transmission and efficiency, making them highly effective for a range of applications requiring reliable beam collimation and control.

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Specifications

Features

4. Conform to ROHS, FDA, IEC, SGS standards.

6. ONE-year warranty and customized solutions.

Applications

The 520nm 650nm Green Red Laser Beam Expanders are used in:

● Laser positioning, alignment, and surveying in construction projects such as bridges, tunnels, highways, railways, and high-rise buildings, ensuring accuracy during installation and structural adjustments.

● Laser orientation, positioning, and alignment for efficient equipment setup in mining and coal industry operations and pipe installations.

● Industrial calibration tasks, including distance measurement, surface scanning, and equipment alignment in machinery and precision measurement systems.

● Laser scanning and research in optics, physics, and materials science, supporting detailed mapping, analysis, and experimental setups.

● Remote pointing, positioning, and illumination for satellite communication, environmental monitoring, and geophysical surveys, providing essential support in a variety of scientific and engineering fields.

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 of laser experience.

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

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 standards.

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

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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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