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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 SN11: passive welding helmet with hard hat adapter (set of 10)
This set of ten Optrel Liteflip Passive SN11 helmets is a cost-effective and reliable solution designed for professional use in constant, repetitive welding conditions. It combines a proven flip-up design with a passive filter of fixed shade 11, giving maintenance-free, dependable protection. The hard hat adapter supplied with each helmet makes this model a good choice for industry, construction sites and anywhere integrated head and eye protection is required.
Key features
Passive welding filter
Fixed shade SN11
Flip-up design
Fast switching between tasks
Hard hat adapter
Full integration with a safety helmet
Technology in detail
Reliable passive filter, shade 11
At the heart of the helmet is a high-quality passive welding filter with a fixed shade of DIN 11. Unlike auto-darkening filters, it needs no power supply, sensors or adjustment, so it is always dependable and ready for work. This design is ideal for standardised welding processes where the arc parameters are constant and predictable, and also for support staff or training stations. Without electronics, it is also more resistant to mechanical damage and extreme working conditions. You get maintenance-free, dependable protection that will not let you down at a critical moment.
Proven flip-up design
The flip-up mechanism is a classic solution valued by welders, and it noticeably improves productivity. It lets you raise the welding filter module smoothly and quickly, uncovering a large clear protective lens. You can switch instantly between welding and auxiliary tasks such as grinding, marking out or weld inspection without taking the whole helmet off. Your work flows without interruption and your face stays protected against flying particles at all times. A flip-up design translates directly into time savings and higher productivity at the workstation.
Integrated hard hat adapter
Each helmet in the set is fitted with a flexible adapter that lets you attach it securely to most standard safety helmets. This is a key feature for professionals working where health and safety rules strictly require head and eye protection at the same time, for example in shipyards, on construction sites or in heavy industry. The adapter gives a stable connection while still letting you raise and lower the helmet freely. Combining two key items of personal protective equipment in one system improves comfort and safety. It keeps you compliant with standards and makes the equipment suitable for many applications.
Comfortable headgear with upgrade option
As standard, this model comes with the comfortable Optrel headgear, whose telescopic mechanism and extensive adjustment give an optimal fit and even weight distribution. Soft, replaceable sweatbands add comfort during long hours of work. Importantly, the Liteflip series is fully compatible with the IsoFit® headgear, available as an optional upgrade. This means you can later bring the equipment up to the highest standard of ergonomics, matched precisely to your own needs. It is an investment in working comfort that reduces fatigue and lets you concentrate fully on the task.
Main applications
- MIG/MAG and MMA (coated electrode) welding in constant conditions
- Work at automated and robotic welding stations
- Tasks of support staff and welding supervisors
- Training stations and educational workshops
- Work in heavy industry, shipbuilding and on construction sites (thanks to the hard hat adapter)
About the Optrel brand
Optrel is a Swiss innovation leader in welding protection. When you choose this brand, you invest in decades of experience, uncompromising quality and technologies that set safety standards worldwide. Rely on Swiss precision that protects the eyes of professionals in the toughest conditions.

