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Optrel crystal 2.0 + swiss air, Professional Welding Kit with Respiratory Protection System
The Optrel crystal 2.0 kit with the swiss air system combines very high optical clarity with a new level of freedom and respiratory protection. Designed for professionals who do not accept compromises, it pairs the well-known crystal 2.0 helmet, with its crystal-clear light-state view of 2.0, with the ultra-light and versatile swiss air class TH3 powered air system. It is an ideal choice for precise TIG welding, work with high-grade materials and any job where quality, comfort and full mobility matter without restricting your field of view.
Key Features
Crystal Lens Technology
Light state shade 2.0
Respiratory protection
Class TH3 (EN 12941)
swiss air system
Independent of the helmet
ShadeTronic® Autopilot
Shades 4-12
Technology in Detail
Crystal Lens Technology 2.0, See the Real Picture
Crystal Lens Technology (CLT) is a major step forward in what a welder can see, with a light-state shade of 2.0 while the filter is inactive. Thanks to a specially developed UV/IR filter, your view of the surroundings is almost perfectly clear and free of colour distortion. During welding, the technology renders colours very realistically, so you can accurately judge the weld pool, its temperature and the heat-affected zone. You no longer need to lift the helmet so often for inspection, which reduces fatigue and keeps the work flowing. Investing in CLT is an investment in precision that translates directly into higher weld quality and fewer repairs.
ShadeTronic® Autopilot, Smart Protection in Real Time
ShadeTronic® technology works like a smart autopilot for your eyes, so you no longer have to set the shade manually. Advanced Multi-Sensor-Detection sensors continuously measure the intensity of the welding arc and automatically select the right protection level in real time, in the range from 4 to 12. Whether you change the welding process, the current or the working angle, the helmet keeps the shade right. You can focus fully on the task without stopping to correct the settings. This is not only convenient, but above all it ensures constant, reliable eye protection in quickly changing conditions.
FadeTronic®, Smooth and Comfortable Brightening
FadeTronic® technology was designed to minimise the eye fatigue that often comes with sudden changes in brightness. Instead of switching abruptly from dark to light after the arc goes out, the filter brightens smoothly and in a controlled way. This gradual return to full brightness gives your eyes time to adapt comfortably, which you notice especially in work with frequent tacking and spot welding. The function noticeably improves comfort during long work cycles. Investing in FadeTronic® is a direct investment in less fatigue and feeling better after a full day of work.
Independent Class TH3 Respiratory Protection System
Swiss air is a new concept that separates respiratory protection from face protection. At its heart is an ultra-light (550 g) blower filter unit, worn on an ergonomic harness, which delivers clean air to a special ventilated half mask. The system keeps constant positive pressure around the mouth and nose, effectively preventing you from inhaling harmful fumes, dust and aerosols. The class TH3 filter captures 99.8% of contaminants, providing the highest level of health protection. Because it works independently of the helmet, your head can move freely. It is a fundamental investment in your own health that lets you work safely in typical workshop conditions.
Ergonomics with No Fit Test Required
The swiss air system was designed for maximum comfort and versatility. The half mask, made of flame-retardant, flexible material, adapts to the face, and the positive-pressure principle removes the need for time-consuming and often unreliable fit tests. This means the system fully protects every user from the first use, regardless of face shape or facial hair. The control panel on the harness lets you adjust the airflow intuitively. It is a solution that saves time and gives you confidence in your protection, without the leakage risk of conventional masks.
Technical Specifications: Helmet
| Feature | Value |
|---|---|
| EN379 optical class | 1/1/1/2 |
| Shade levels | Light state: 2.0; automatic mode (ShadeTronic®): 4-12 |
| Technologies | Crystal Lens Technology, ShadeTronic®, FadeTronic®, Multi-Sensor-Detection |
| Power supply | Solar cells, lithium polymer battery charged via USB |
| Weight | 460 g (helmet only) |
| Certifications | CE, ANSI, EAC, AS/NZS, CSA Z94.3 |
Technical Specifications: Respirator System
| Feature | Value |
|---|---|
| Protection level | TH3 (according to EN 12941) |
| Filtration efficiency | Filters 99.8% of solid and liquid particles |
| Airflow | Adjustable, constant battery-powered airflow |
| Filter unit weight | 550 g |
| Additional features | No fit test required, control panel on the harness, acoustic and visual alarms |
| Half mask material | Flame-retardant |
What Is in the Kit?
- Optrel crystal 2.0 welding helmet in black
- Complete swiss air respiratory protection system
- Blower filter unit with TH3 filter
- Comfortable half mask with hose system and head/neck strap
- Ergonomic shoulder harness with control panel
- Battery and mains charger
- Practical Optrel carry bag
Main Applications
- Precise TIG welding
- MIG/MAG and MMA welding
- Welding stainless steel, aluminium, titanium and other special alloys
- Production, assembly and workshop work
- Applications that require maximum mobility and the highest optical quality
About Optrel
Optrel is a Swiss leader in welding protection innovation. For decades the brand has stood for uncompromising quality, innovative technology and the highest level of safety, and it is trusted by professionals around the world. When you choose Optrel, you invest in decades of engineering experience, Swiss precision and technologies that not only protect you but genuinely improve the quality and productivity of your work.