Lantern Laser Tools And Technology

The Raytools Protective Lens is a high-quality optical component designed to protect the internal focusing and collimating lenses of Raytools laser cutting and welding heads from dust, smoke, spatter, and metal vapors generated during laser processing. It plays a critical role in maintaining stable laser performance and extending the life of expensive optical components.
Manufactured from premium-grade fused silica / optical quartz, the lens features advanced anti-reflective (AR) coatings on both surfaces to ensure high laser transmission, low reflection loss, and minimal thermal absorption. This helps maintain consistent laser power output while reducing heat buildup and preventing damage to the laser system.
The Raytools protective lens is engineered to withstand high-power fiber laser operation, making it suitable for continuous industrial use in demanding environments. Its precision-polished surface ensures minimal beam distortion, preserving beam quality for clean cutting and smooth welding results across materials such as stainless steel, carbon steel, aluminum, copper, and alloys.

We are engaged in supplying premium quality Laser Welding Machine Reflective Lens 30142, specially designed for efficient laser beam reflection and stable performance in laser welding systems. Manufactured using high-grade optical materials with precision coating, this reflective lens ensures maximum reflectivity, low absorption, and long operational life.

• Size: 30 mm × 14 mm × 2 mm

• Type: Reflective / Mirror Lens

• Material: Optical-grade substrate

• Coating: High Reflective (HR) Coating

• Wavelength Compatibility: 1064 nm (Fiber / YAG Laser)

• Application: Laser Welding Machine

✔ High reflectivity and low energy loss
✔ Excellent thermal resistance
✔ Precision polished surface
✔ Stable performance under high laser power
✔ Long service life
✔ Resistant to heat and surface damage

• Laser welding machines

• Jewelry laser welding systems

• Mold repair welding

• Industrial metal welding

• Precision fabrication units

Our reflective lens helps maintain consistent beam alignment and improves overall welding efficiency, making it ideal for industrial and precision laser applications.

Bulk quantity supply and customized optical components available as per client requirements.

The DNE Ceramic Ring is a critical consumable component used in fiber laser cutting heads, serving both mechanical and electrical functions that are essential for achieving high-precision cutting performance. It is positioned between the laser nozzle and the height sensor assembly, where it plays a vital role in maintaining the structural stability and electrical isolation necessary for modern laser cutting systems. The ceramic ring is engineered to endure the extreme conditions found at the cutting interface, including high temperatures, electrical currents, spatter, and mechanical stress.

The BOCI Original Protective Lens 34x5 mm (also available in higher power versions like BOCI 34x5 Protective Lens – 15KW Laser Power and BOCI Original Protective Lens 34x5 | 0‑30KW Laser Protection) is a protective optical window used in high-power fiber laser cutting machines. This lens is made from high-quality fused silica (quartz) with double-sided anti-reflective (AR) coatings, which lets the laser beam pass through with minimal loss while dramatically reducing reflections and thermal stress. Its 34 mm diameter and 5 mm thickness make it a standard size for BOCI cutting heads, and it’s designed to shield the sensitive internal optics — like collimating and focusing components — from debris, molten spatter, smoke, and contamination generated during cutting operations. By acting as a replaceable sacrificial window, it helps extend the life of the laser head and maintain precise, efficient cutting performance under high laser power conditions (up to ~30–40 kW depending on the specific version).