Features
Protects against chemical splash, sun glare, dust, flying particles, and wind
Full seal eye protection
180° vision
Dual pane thermal lens
Strong thermoplastic polyurethane (TPU) frame
Special indirect ventilation system
Adjustable head strap
Compatible with disposable face masks and mesh masks
Passes MIL-PRF 32432 High Velocity Impact Standards
Meets ASTM F2879 standards
Meets ANSI Z87.1 standards
Meets Canadian CSA Z94.3 standards
Meets European EN166 standards
Specification
Lens Material: Polycarbonate (outer) & Acetate (inner)
Lens Thickness: 2.1 mm
Visible Light Transmitted: 96% clear / 23% grey / 89% yellow (380-780nm)
UVA, UVB Blocked: 100% clear / 100% grey / 99% yellow (200-380nm)
Blue Light Blocked: 9% clear / 74% grey / 75% yellow (400-700nm)
IR Blocked: 18% clear / 48% grey / 18% yellow (780-2000nm)
Overall Width: 5.4in (136 mm)
Frame Material: Thermoplastic polyurethane (TPU)
Goggle Weight: 80g
Strap: Quick-release buckle, 19.7in (500 mm) length
Lens Warranty covers manufacturer defects ONLY- wear & tear not covered
The Valken Sierra Thermal Goggles are a low profile, thermal lens goggle that is very resistant to cold and heat. These tactical goggles provide excellent resistance to fogging caused by temperature differences between indoor and outdoor, or between on-site and ambient environment. The Sierra airsoft goggles are perfect to be used as airsoft eye protection, or during other work related jobs against chemical splash, sun glare, dust, flying particles, and wind. The scratch resistant polycarbonate lens also provides 99.9% UVA/B/C protection, and the soft TPU goggle body conforms to facial contours to provide a full rubber eye seal. The Valken Sierra airsoft goggle features a special ventilation system with 14 indirect vents located at the top and bottom of the frame to allow air flow and heat release. We also recommend using these goggles in combination with either the Valken Kilo Mesh Mask, or the Valken Tango Mesh Mask for overall safety and protection.
**Disclaimer: This product is not a firearm and is not designed for use as a dangerous weapon. It is an accessory intended for use in paintball or airsoft activities. Please be aware that this item complies with all safety regulations relevant to its intended purpose. Any mention of firearms or dangerous products is for descriptive purposes only. Ensure compliance with local laws and regulations governing the use of paintball and airsoft accessories. If you have any questions or concerns, feel free to contact us for clarification.**
