The Navitek® S4 is a cutting-edge solution that seamlessly integrates the versatile S4 auto darkening filter with an exceptionally spacious clear grinding visor, setting new benchmarks in the industry. This innovative combination delivers unmatched functionality and enhanced visibility, making it one of the most sought-after options for professionals.

The shell, along with its polycarbonate components, holds certifications conforming to the stringent EN 166B and EN 175B standards for grinding applications. Crafted from premium-quality polycarbonate, the visor boasts a flawless clarity and a robust thickness of 1.0mm, ensuring optimal performance and safety.

Features
Clear grinding visor
DIN 9 to DIN 13 variable shade
4 arc sensors
Side vision