In the past, welding helmets are made of regular lens which somehow protects the eyes from the damages that sparks and radiation may bring. But today, manufactures have come up with more advanced and safer welding helmets. In fact, some manufacturers add more unique features in order to increase safety in welding as well as improve the quality of performance. Get more Interesting details about welding helmet on welderportal.
Auto Darkening Welding Helmet
Auto-Darkening Welding Helmet is absolutely one of the breakthroughs of helmet manufacturers that promote ultimate safety in the workplace. Auto-darkening welding helmet reduces the constant lifting of helmet just to see clearly what you are doing. This in turn reduces injury from foreign bodes such as welding sparks and metals. It also reduces the potential exposure to harmful UV and IR radiation by accidentally striking the arc or being exposed to other arcs nearby.
What are the components of Auto-Darkening Welding Helmet
• UV/IR filter that eliminates significant levels of radiation \, even when the Auto- Darkening Lens is not activated. The filter has the ability to reflect and ansorb 99.9% radiation.
• Polarisation Filters. Darkens the visible light when used in the combination of UV/IR filter.
• LC Cell Liquid Crystal Cells. Has the ability to turn the light.
These components are effectively auto detects magnetic arc and automatically darkens the welder’s view. The wearer doesn’t have to remove it every time he has to check on his project. Without arc, the wearer can see clearly the things as it automatically reduce the darkening when there is no arc detected.