Product Overview
Introducing the WSX Original Quartz Protective Lens – a high‑performance, fused silica window designed to shield laser systems up to 4 kW. Whether you’re working with industrial cutting, medical lasers, or research equipment, this 30 mm × 5 mm (JGS1) and 37 mm × 7 mm laser protective window delivers unmatched clarity, durability, and safety.
Key Features
- Premium Fused Silica Construction: Offers superior optical transparency and thermal stability for high‑power laser applications.
- 4 kW Power Handling: Safely attenuates laser energy while maintaining beam quality.
- Dual Size Options: 30 mm × 5 mm (JGS1) and 37 mm × 7 mm – flexible fit for a wide range of laser housings.
- Laser‑Grade Ceramic Coating: Reduces surface reflection, enhances longevity, and protects against laser-induced damage.
- Precise Optical Alignment: Designed for minimal aberration, ensuring consistent beam focus.
- Easy Installation: Secure mounting with standard lens holders, no special tools required.
- Long‑Term Durability: Resistant to UV, thermal cycling, and chemical exposure.
Technical Specifications
- Material: Fused Silica (SiO₂)
- Dimensions: 30 mm × 5 mm (JGS1) and 37 mm × 7 mm
- Maximum Power: 4 kW
- Transmission: >98 % at 1064 nm (and other common laser wavelengths)
- Coating: Laser‑grade ceramic anti‑reflective
- Temperature Range: –40 °C to +250 °C
- Warranty: 2‑year parts guarantee
Applications
This protective lens is ideal for:
- Industrial laser cutting and engraving systems
- Medical laser therapy and diagnostics
- Research and development laboratories
- Laser safety enclosures and beam delivery setups
- High‑power laser welding and marking equipment
Why Choose WSX Original Quartz Protective Lens?
WSX’s commitment to precision engineering ensures that every lens meets stringent optical standards. With a proven track record in laser safety and performance, our fused silica windows provide reliable protection without compromising beam quality. Upgrade your laser system with a component that blends cutting‑edge technology, robust construction, and cost‑effective durability.
Price: Original price was: $ 1.87.$ 1.12Current price is: $ 1.12.

