Foster Prem-Air Auto darkening 'TRUE VIEW' welding filter, offering greater colour, clarity & contrast.
- 110 x 90mm welding filter cartridge with 100 x 60mm viewing area.
- Shades 9 to 13 lens, with a light state of 4.
- Grind only feature means you don't need to change head top.
- Solar powered welding filter with four sensors for quick response time.
- High strength mask with grade 'B' impact.
- Low battery warning flash.
- 2 year warranty.