We are pleased to announce that JGZOE Sub-Lattice Optical will participate in TCT Asia 2026, one of the most influential additive manufacturing exhibitions in Asia.

The exhibition will be held at National Exhibition and Convention Center (Shanghai), bringing together global manufacturers, engineers, and technology innovators in the 3D printing and additive manufacturing industry.

📅 Date: March 17–19, 2026
📍 Venue: NECC (Shanghai) – Hall 7.1H & 8.1H
🔹 Booth No.: 8Q68

JGZOE will exhibit at Laser World of Photonics China 2026, Asia’s leading trade fair for laser technology, photonics, and optical manufacturing. We sincerely invite global partners, laser system manufacturers, and industrial users to visit us at Booth N4.4350.

📍 Booth: N4.4350
📅 Date: March 18–20, 2026
📌 Venue: Shanghai New International Expo Centre

Meet our engineering team to explore high-performance optical solutions designed for laser welding, laser marking, cutting, and precision manufacturing applications.

With the rapid growth of industrial additive manufacturing, laser 3D printing systems are increasingly used in aerospace, automotive, medical devices, and advanced manufacturing. At the core of these systems is the laser scanning system, which requires high-precision laser optics to ensure stable beam control and accurate layer deposition.

As a professional laser optics manufacturer, we provide high-quality optical components designed specifically for laser 3D printing scanning systems and high-power laser applications.

In modern manufacturing, laser marking machines and laser welding machines are essential for precision, efficiency, and automation. However, many end users face the same problem:

⚠ Declining laser performance
⚠ Frequent lens replacement
⚠ Unstable beam quality
⚠ Increased maintenance cost

The root cause is often optical contamination.

This article explains how to reduce optical pollution and significantly extend the lifespan of your laser equipment.

In high-power laser cutting, welding, marking, and industrial processing, the protective window (protection lens) is a critical consumable that ensures stable system operation. Choosing the right high damage threshold protective window not only extends equipment lifespan but also significantly reduces maintenance costs and downtime.

So how do you select a truly reliable protective window for high-power applications? JGZOE provides a professional guide.

Copper welding has become one of the most critical processes in modern electrification industries, especially in electric vehicle (EV) battery production, power electronics, and renewable energy systems.

However, copper’s high reflectivity makes it extremely difficult to weld using traditional infrared laser systems.

This is why manufacturers worldwide are rapidly adopting green laser technology — supported by specialized green laser optical components — to achieve stable and efficient copper welding.

In laser marking systems, users often focus on laser power, marking speed, or scanning heads. However, one optical component plays a decisive role in marking quality: the F-Theta lens.

The accuracy, consistency, and edge clarity of laser marking are directly influenced by the optical design and manufacturing quality of the scan lens. Understanding how an F-Theta lens affects marking performance is essential for choosing the right solution for industrial applications.

Why High-Power Laser Marking Requires a High-Performance F-Theta Lens

— JGZOE High-Power Laser Optics Solution

As fiber laser power continues to increase, laser marking systems are moving toward higher efficiency, larger working areas, and long-term stable operation. Under this trend, the F-Theta lens is no longer just a standard optical component—it has become a critical element that directly determines marking quality, system stability, and long-term reliability.

For high-power laser marking applications, choosing a high-performance F-Theta lens is no longer optional—it is essential.

As laser systems continue to scale toward higher output power, thermal effects have become one of the most critical factors affecting F-Theta lens performance. In applications such as laser marking, welding, cutting, and surface treatment, even small temperature changes inside an optical system can lead to focus shift, spot deformation, and reduced processing quality.

At JGZOE, we design and manufacture F-Theta lenses specifically optimized for high-power laser applications, helping customers achieve stable, repeatable results even under demanding operating conditions.

In high-precision laser applications such as marking, welding, and cutting, the coating quality of F-Theta lenses is one of the most critical factors that determines both their performance and lifespan. At JGZOE Laser Optics, we know that even minor imperfections in lens coatings can lead to decreased efficiency, higher maintenance costs, and potential downtime in industrial laser systems.