Optrel Sphere X Quattro Welding Helmet
- Regular
- $549.00
- Sale
- $549.00
- Regular
- Unit Price
- per
The Sphere X Quattro offers the highest angular dependency, giving you a clearer, more consistent view even when welding out of position. Ideal for demanding industrial work, high-amp welding, and precision tasks. The Sphere X Quattro welding helmet comes with variable shade 3/5–13 and ShadeTronic® function, manual mode, HD vision with the best viewing-angle dependency class, opening delay with FadeTronic® function, true-color recognition, sensitivity adjustment, grind function, and IsoFit® X headgear.
30% Larger Field of View + 5 sensors – superior detection and consistent lens response for maximum safety and precision
Perfect for heavy-duty applications, high-amperage welding, and demanding environments
True color view, maximum comfort, and consistent protection – engineered for professionals who expect more
The Optrel Sphere X Quattro is available with an integrated IsoFit® headgear

| Feature | Specification |
| Part Number | 1006.580 (Standard) / 4441.605 (Pure Air) |
| Weight | 640 g (including IsoFit® X headgear) |
| Light State | 3 |
| Shade Levels | 5–13 with ShadeTronic® (5–13 manual) |
| Classification | ISO 16321-2 VI best angle dependence class |
| Sensors | 5 sensors |
| Power Supply | Battery (approx. 1,500 hrs operating time) |
| Headgear | IsoFit® X Headgear inclusive |
| Sensitivity | Infinitely variable adjustment, now with "Super High" sensitivity |
| Field of View | Over 30% larger (compared to the sphere series) |
| Special Modes | ShadeTronic®, Fade Tronic (Twilight mode), and Grind mode |