Maximum Optical Clarity. Extreme Field of View. Built for Precision Welding.

The Optrel Helix Quattro Welding Helmet is a premium, high-performance slide-up welding helmet designed for professionals who demand elite optical clarity, a massive panoramic field of view, and top-tier safety ratings in the most demanding welding environments.

With an industry-leading optical class of 1/1/1/1, advanced auto-darkening technology, and a true panoramic XXL viewing area, the Helix Quattro delivers unmatched visibility and precision—whether you’re welding, grinding, cutting, or working in tight, complex positions.

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Key Features

Panoramic XXL Field of View

See up to 6x more of your workspace compared to standard welding helmets. The wide-angle design improves awareness, accuracy, and reduces head movement during complex welds.

Optical Class 1/1/1/1 Clarity

One of the highest optical ratings available—delivering perfect visual sharpness, minimal distortion, and consistent clarity at all angles.

Slide-Up Welding & Grinding System

Instantly switch between welding and grinding modes using the internal flip-up lens system—no need to remove your helmet.

ShadeTronic® Auto-Darkening

Automatically adjusts shade levels in real time based on arc intensity, keeping your eyes protected without manual adjustments.

True Color Vision Technology

Advanced lens filtering removes the harsh green tint, giving you a more natural, high-contrast view of the weld puddle.

Multi-Sensor Arc Detection

Equipped with up to 5 arc sensors for reliable triggering—even in low-light, obstructed, or off-angle welding positions.

FadeTronic® Eye Comfort System

Smooth transition from dark to light after welding to reduce eye fatigue and improve comfort during long shifts.

Rechargeable + Solar Assist Power

Built-in lithium polymer battery system with solar assist charging and USB recharge capability for long-lasting field use.

IsoFit® Premium Headgear

Fully adjustable 3D headgear system designed to distribute weight evenly and reduce pressure points during all-day wear.

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Technical Specifications

• Optical Class: 1/1/1/1 (EN379 highest rating)
• Protection Level: Shade 4–14
• Field of View: Up to ~6x standard welding helmet viewing area
• Sensors: 5 arc sensors
• Switching Speed: ~0.07–0.09 ms (light to dark)
• Power System: Solar + rechargeable lithium-polymer battery
• Charging: USB micro charging
• Operating Temperature: -10°C to +55°C
• Certifications: CE, ANSI, UKCA, AS/NZS
• Weight: approx. 620g

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Designed for Professional Applications

The Helix Quattro is built for serious fabrication environments, including:

• MIG / MAG welding
• TIG welding (low amp capable)
• Stick welding (SMAW)
• Flux-core welding
• Plasma cutting
• Precision fabrication
• Grinding & prep work

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Why Choose the Helix Quattro?

This helmet is engineered for welders who need:

• Maximum optical clarity for precision work
• A wider, more immersive field of vision
• Faster workflow with fewer interruptions
• Reliable sensor performance in difficult positions
• Premium comfort for long shifts

The Helix Quattro is built for professionals who treat welding as a craft—not just a job.