Amid growing controversies over the environmental and health impacts of chemical herbicides, laser weeding has emerged as a game-changing black technology in smart agriculture, boasting "zero pollution, high precision, and intelligence." However, with a plethora of laser technologies available, a critical question looms for agricultural tech developers: Which laser should you choose?
 

Laser weeding is an innovative, chemical-free approach to agricultural weed control that uses high-energy light beams to destroy unwanted plants. Several laser types are currently used in this application, each with distinct advantages depending on the specific weeding scenario.
 

Infrared laser diodes are revolutionizing industries with their efficient, invisible light. But what makes them so crucialIn this article, we’ll dive into the technology behind infrared laser diodes. You’ll learn how they work, their key applications, and why they stand out compared to other lasers.

Infrared laser diodes are revolutionizing industries with their efficient, invisible light. But what makes them so crucialIn this article, we’ll dive into the technology behind infrared laser diodes. You’ll learn how they work, their key applications, and why they stand out compared to other lasers.

Have you ever wondered what makes laser devices different? A diode laser is a tiny semiconductor that produces laser light. A laser module combines this diode with optics and electronics for practical use. In this post, you’ll learn the key differences and applications of diode lasers and laser modules.

What is a diode laser good for?Diode lasers are small, energy-efficient, and affordable. These traits make them indispensable in various industries. From consumer electronics to medical devices, their versatility is unmatched.In this article, we’ll explore the key applications and benefits of diode

Are you curious about how long a diode laser can last? Understanding its lifespan is essential for consumers and businesses alike. Typically, diode lasers last between 10,000 and 20,000 hours, but this can vary.

What is the difference between diode laser and normal laser?Have you ever wondered how diode lasers differ from traditional lasers? Understanding these differences can help you make informed choices in both industrial and everyday applications.

A 375nm/405nm UV fiber-coupled laser is used for LDI (Laser Direct Imaging) by precisely transferring a digital image directly onto a photosensitive material, such as a PCB. The fiber coupling directs the UV light to a scanner or printhead, where it is rapidly focused and moved across the substrate, creating patterns without the need for physical masks. The specific wavelength (375nm or 405nm) is chosen for its effective absorption by the imaging materials used in LDI applications.

Lasers are basically classified into 5 types based on their active medium. They are

Semiconductor laser

Liquid-state laser

Gaseous-state laser

Solid-state laser

Metal Vapour laser

We will discuss some of these types in the upcoming parts of this article.