Optrel’s Crystal 2.0 welding helmet with Crystal Lens Technology (CLT2.0) surpasses previously set industry standards for protection and light transmission. For the first time, welders and metal fabricators have a practically clear view of the working environment with a 31% light transmittance and a protection level of 2! The clear view in bright state makes the crystal 2.0 the ideal combined helmet. Now you can see what’sreallygoing on in the weld pool.
Shape Stability
Welding mask: up to 220 °C / 428 °F
Front cover lens: up to 137 °C / 279 °F
Eye Protection Ultraviolet / Infrared Protection: Maximum protection in the entire protection level range
Operating Temperature -10°C to +70°C / 14°F to 158°F
Storage Temperature | -20°C to +80°C / -4°F to 176°F
Total Weight | 460g / 18.7oz
Scope of Delivery | Welding helmet, manual
Warranty | 2 years with additional 1 year warranty extension (excluding battery) if the product is registered within the first 6 months: https://optrel.us/product-registration/