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ERDI TECH LTD’s 905nm 1km Laser rangefinder is online
ERDI TECH’s previous laser rangefinder ranges from 2 kilometers to 120 kilometers. Based on the needs of customers, we have developed a 1 km 905nm laser rangefinder product to better meet customer needs. This product is miniaturized and intelligent. With first-class workmanship and high-qua...Read more -
Together with ERDI TECH LTD, welcome a better 2023！
Since the release of epidemic control in China in 2023, especially after the Spring Festival, ERDI TECH LTD has made every effort to arrange production for customers to ensure timely delivery to customers. The company’s technical team strives to provide customers with customized products th...Read more -
What is laser guidance ?
Laser guidance directs a robotics system to a target position by means of a laser beam. The laser guidance of a robot is accomplished by projecting a laser light, image processing and communication to improve the accuracy of guidance. The key idea is to show goal positions to the robot by laser l...Read more -
What kind of laser rangefinders (LRFs) are safer to human eyes?
As everybody knows, the laser beam of the laser rangefinder can be dangerous and cause blindness if it enters the eye. Therefore, every laser rangefinder should be labeled precautions to reminder and avoid possible harms to persons. Is there any kind of LRFs safer to eyes? A new type LRFs using D...Read more -
Coherent combining technology of ultrashort pulse
For high power ultrashort pulse laser, it contributes great values on scientific research, industrial production and biomedical field. Typical system of coherent combining technology of ultrashort pulse is shown as the figure 1. Figu...Read more -
An important component of fiber laser: fiber-optic combiner
Fiber-optic combiner is a kind of optical fiber connector, which is able to couple optical energy that emitted from transmit-fiber into receive-fiber to the maximum by fiber fusion technology and minimum the impact on system. It is an important component in fiber laser system that directly decide...Read more -
Military Laser Rangefinder: Laser Rangefinders for the Military
Military Laser Rangefinder is worldwide standard equipment with many forces. A Laser rangefinder is equipped with a digital magnetic compass and proficient in providing magnetic azimuth, inclination, and height of the target. This super exciting rangefinder is suitable for all the military servic...Read more -
Creating High-Precision Glass for NIR Lasers- Erbium (Er) doped phosphate glass
Erbium (Er) doped phosphate glass exhibits many beneficial properties, which has led to an increased demand in recent years for Er: glass lasers for applications as wide-ranging as laser rangefinding, long-distance communications, dermatology, and laser-induced breakdown spectroscopy (LIBS). Erbi...Read more -
Shortwave Infrared (SWIR) Imaging Aids Laser Tracking, Detection
As warfare becomes more asymmetric, civilians and other non-combatants become a larger percentage of the casualties, along with unintended property damage. The military, of course, hopes to avoid these types of casualties and destruction. With advancing technologies that enable more precision fro...Read more -
Erbium Technology launchs mini type LRFs less than 60g with eyes safe beam
As the core sensor of the photoelectric detection system, the eye-safe micro-miniature rangefinder can provide the system with accurate target distance information and provide prerequisites for the execution of the system’s mission. This type of product is aimed at the global demand for sma...Read more -
Applications of SWIR lasers in photoelectric reconnaissance and counter-reconnaissance
According to the different generation mechanism of short-wave infrared lasers, there are three types of short-wave infrared lasers, namely semiconductor lasers, fiber lasers and solid-state lasers. Among them, solid-state lasers can be divided into solid-state lasers based on optical nonlinear wa...Read more -
Applications of SWIR lasers in eye-safe ranging
The most mature application of short-wave infrared lasers is eye-safe laser ranging. There are many models of product equipment, which are mostly used for handheld laser ranging and vehicle-mounted fire control system laser ranging. The laser used in these products is a Raman frequency shift lase...Read more
