Replacement Cup Goggle Lenses in Cobalt Blue/Neotherm Shades 4, 5, 6 and 8. The lenses absorb UV Radiance, and harmful Infrared Emissions in the 780 to 2000nm range and can be used with Temperatures ranging from 1,290 to 1,800° Celsius. All of our Neotherm Lenses are certified to EN 166 and EN 171 standards. Do Not Use These Lenses for Welding Applications.
- Size: Circular
- Dimension: 50mm
- Shades Available: 4, 5, 6, and 8
- Uses: Furnace Observation and Torching and Brazing
- Order 2 pcs for a Full Set