Why choose Spawlab.pl?
As an authorised distributor and the leading seller of Optrel in Poland, we provide more than just equipment. When you buy from us, you get certainty and full support at every stage.
- 100% genuine, guaranteed: You receive brand-new equipment from the official Polish distribution channel.
- Express shipping: We ship products directly from our own warehouse, with no unnecessary waiting.
- Expert advice and full service: We provide professional technical support and access to all spare parts.
- Trusted by professionals: Join thousands of welders in Poland who rely on our knowledge and reliability.
Optrel liteflip passive: passive welding helmet with flip-up front (SN 11)
The Optrel liteflip passive is a tribute to tradition and reliability, made for professionals who value uncompromising simplicity and mechanical durability. With a fixed passive filter of shade 11 DIN and an ergonomic flip-up front, it is a good tool for intensive work in typical workshop conditions. It is the choice for welders who see absolute dependability and the absence of complex electronics as key advantages, so they can concentrate fully on the precision and quality of the weld.
Key features
Fixed passive filter
Shade 11 DIN
Flip-up design
Fast switching between tasks
Mechanical reliability
No electronics or batteries
Technology in detail
Passive welding filter with fixed shade (DIN 11)
At the heart of the helmet is a high-quality passive filter that provides a constant level of protection equivalent to shade 11 on the DIN scale. Unlike auto-darkening systems, a passive filter needs no power supply, sensors or electronics, which completely eliminates the risk of failure or delayed reaction. It works through the physical properties of the material and gives full, continuous protection against harmful UV/IR radiation and intense visible light from the moment you put the helmet on. It gives you 100% certainty even in the toughest industrial conditions. A passive filter means maximum reliability and zero running costs.
Flip-up mechanism for full versatility
The helmet has a robust, smoothly operating flip-up mechanism that lets you raise the welding filter module instantly. With the module raised, your eyes are protected by a large clear protective lens with a broad, unobstructed field of view. This is invaluable when you frequently switch between welding and auxiliary tasks such as grinding, marking out, assembly or visual inspection. You no longer have to keep taking the whole helmet off and putting it back on, which speeds up work considerably and improves ergonomics. It translates directly into efficiency and a smooth workflow at the workstation.
What is in the set?
- Optrel liteflip passive welding helmet
- Fitted passive filter, shade 11 DIN
- Outer and inner cover lens
- User manual
Main applications
- MMA welding (coated electrode)
- MIG/MAG welding in industrial conditions
- Metalwork, assembly and structural work
- Well suited to work in dusty or humid environments
- Welding training and instruction
About the Optrel brand
Optrel is a Swiss innovation leader in welding protection. When you choose this brand, you invest in decades of engineering experience, uncompromising build quality and technologies that set standards for safety and comfort worldwide. The trust of professionals shows that Optrel stands for certainty and first-class protection.

