Features & Specifications
- Meets all ANSI Z87.1 spectacle requirements for ballistics and optics
- Provides MIL-PRF-32432 ballistic protection
- Begins darkening instantly in direct sunlight
- Adapts seamlessly for day-to-night operations
- Clear state transmission of 85% PLT, offers future opportunity for combination with some laser eye protection (LEP) filters
- Maintains a neutral gray color appearance when in darkened state
- External visor surface protected by Gentex's proprietary scratch resistant hard coating, MGAF Anti-Fog coating on inside of lens
- Replaces the need for two visor (clear and tint) kits
Photochromic Performance Characteristics
- Clear State 85 %T
- Dark State ≤ 20 %T
- Approx. Dynamic Range 65 %T
- Darkening time to T% half < 15 sec
- Fading time to T% half < 60 sec
- Ground Universal Photochromic STEP-IN Visor Measurements taken in lab setting and provided for informational purposes, performance will vary based on operational conditions.
- T = PLT C (Photopic Luminous Transmittance)
- T% Half = Half Dynamic Range
- Direct sunlight illumination conditions: AM2
- Temperature: Measurements were made with lens at 23°C +/- 2° (73°F)