Pyramex I-Force Safety Glasses

Pyramex I-Force Safety Glasses

The Pyramex I-Force is a dual-pane sporty safety glass designed for environments where fogging is a persistent problem that standard anti-fog coatings cannot adequately address. The I-Force uses a two-lens system: an outer polycarbonate lens for impact protection against the work environment, and an inner acetate lens that prevents fogging by creating an insulating air gap between the two panes — similar in principle to the thermal pane windows used in cold-climate construction. All I-Force models include foam padding around the frame perimeter for a close face seal, a removable strap for goggle-style retention, and standard temple operation. ANSI Z87+ certified and meeting EN166 European standards, the I-Force is appropriate for industrial, military-adjacent, and outdoor sports environments requiring reliable fog-free vision under demanding conditions.

Key Features

• ANSI Z87+ Certified — Meets ANSI/ISEA Z87.1 high-impact standard. Suitable for regulated industrial, construction, military, and manufacturing environments.
• Dual-Pane Fog-Resistant Lens System — The I-Force uses two separate lens panes: an outer polycarbonate lens for impact and environmental protection, and an inner acetate anti-fog lens. The air gap between panes provides superior fog resistance compared to coated single-pane safety glasses, maintaining fog-free performance during temperature differentials, high humidity, and intense physical activity.
• Foam Perimeter Padding — Soft foam padding around the frame interior provides a close face seal against dust, debris, and airborne particulates while distributing pressure evenly for extended-wear comfort.
• Convertible Strap/Temple System — The I-Force includes a removable adjustable strap for goggle-style retention under ballistic or high-activity conditions. Standard temples are also included for conventional safety glass wear. Users can switch between configurations based on the work environment.
• Vented Frame — Frame venting promotes air circulation to further reduce fogging without compromising the basic face seal provided by the foam padding.
• EN166 European Standard Compliance — Meets European eye protection standards in addition to ANSI Z87+ for cross-border industrial and military use cases.
• H2X Anti-Fog Inner Lens — The inner acetate lens uses Pyramex's H2X anti-fog treatment as an additional measure alongside the dual-pane insulation.

Lens Guide

Clear H2X Anti-Fog (SB7010SDT): Maximum optical clarity for indoor, low-light, and mixed-light environments. The clear lens provides no light reduction while the dual-pane system maintains fog-free performance.

Gray H2X Anti-Fog (SB7020SDT): Neutral gray tint for outdoor and bright-light environments. Reduces brightness without color distortion while maintaining the dual-pane fog-free system.

Amber H2X Anti-Fog (SB7030SDT): Amber tint enhances contrast in variable and low-light outdoor conditions. Particularly useful for overcast outdoor work, shooting sports, and mixed-light environments.

Indoor/Outdoor Mirror AF (SB7080SDT): Neutral mirror coating with anti-fog treatment for environments with varying light levels. Suitable for transitional indoor/outdoor work sites and outdoor applications in variable sunlight.

Compliance

ANSI/ISEA Z87.1 certified (high-impact, Z87+). EN166 certified. Suitable for industrial environments requiring superior fog resistance: foundry work, cold storage, food processing, outdoor construction in variable weather, and military-adjacent applications.