30×5 Protective Lens for Fiber Laser Cutting & Welding Machine
The 30×5 Protective Lens is a premium optical lens designed for fiber laser cutting and welding machines. Made from high-quality fused silica with double-sided anti-reflective coating, it protects the internal optics from dust, smoke, and metal spatter while ensuring high laser transmission and long-lasting performance.
- SKU: VLT-PL-30X5
- Category: Laser Cutting Lens
Technical Specifications
| Product Name | 30×5 Protective Lens |
| SKU | VLT-PL-30X5 |
| Diameter | 30 mm |
| Thickness | 5 mm |
| Material | Optical Grade Fused Silica (Quartz) |
| Coating | Double-Sided Anti-Reflective Coating |
| Wavelength | 1064 nm |
| Laser Type | Fiber Laser |
| Laser Transmission | ≥99.5% |
| Surface Quality | 40-20 Scratch/Dig |
| Flatness | λ/10 |
| Application | Fiber Laser Cutting Machine |
| Compatibility | Raytools, WSX, Precitec, BOCI, Au3tech & Compatible Laser Heads |
| Features | High Transmission, Heat Resistant, Anti-Spatter, Long Service Life, Easy Installation |
Description
The 30×5 Protective Lens is a high-quality optical component engineered to protect the laser head's internal optics in fiber laser cutting and laser welding machines. It acts as a barrier against dust, smoke, molten metal spatter, and debris generated during laser processing, helping maintain consistent beam quality and reducing maintenance costs.
Manufactured from premium optical-grade fused silica (quartz), this lens features a high-performance double-sided anti-reflective coating for maximum laser transmission and minimal reflection loss. With a 30 mm diameter and 5 mm thickness, it offers excellent thermal stability, high laser damage resistance, and a long service life even in demanding industrial applications.
The 30×5 Protective Lens is compatible with various fiber laser cutting and welding heads, making it an ideal replacement for maintaining optimum machine performance, precision, and reliability.
