Pyramex Capstone 600 Tactical OTG Ballistic Safety Goggles
The Pyramex Capstone® 600 EU is a heavy-duty, over-the-glasses (OTG) tactical ballistic safety goggle designed for maximum facial seal, extreme impact protection, and chemical defense. Engineered with a flexible Thermoplastic Elastomer (TPE) co-material body and a universal soft nose bridge, it contours comfortably to the face and fits easily over most prescription spectacles. The specialized indirect ventilation system permits airflow to mitigate fogging while passing stringent D3 (liquid splash/droplet) and D4 (heavy dust) safety tests. Certified to military ballistic standard MIL-PRF-32432, ANSI Z87.1+, CAN/CSA Z94.3, and CE/UKCA EN 166, the Capstone® 600 comes complete with two interchangeable headband straps: a soft elastic cloth strap and an easy-to-clean chemical-resistant neoprene strap.
- Military Ballistic Protection: Certified to MIL-PRF-32432 high-velocity military impact standards.
- OTG (Over-The-Glasses) Compatible: Generous inner volume fits comfortably over most prescription eyewear.
- D3 Splash & D4 Dust Protection: Co-material TPE body blocks liquid chemical splashes, fine dust, and grit.
- Indirect Anti-Fog Ventilation: Engineered air channels dissipate heat without letting in hazardous liquids.
- Dual Interchangeable Straps Included: Comes with both a soft woven cloth strap and a neoprene rubber strap.
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Pyramex Capstone® 600 EU Tactical OTG Ballistic Safety Goggles
Provide your eyes with uncompromised isolation against liquid splashes, hazardous dust, and high-velocity debris with the Pyramex Capstone® 600 EU Ballistic Goggles. Specially engineered with an Over-The-Glasses (OTG) design, the Capstone® 600 allows operators and industrial technicians who wear prescription spectacles to achieve a complete, comfortable facial seal without compromising vision or impact resistance.
Flexible TPE Co-Material Body & OTG Design
The frame of the Capstone® 600 is constructed from a high-grade Thermoplastic Elastomer (TPE) co-material. Featuring a soft universal nose bridge, the flexible body contours smoothly to varying face shapes for extended wear without painful pressure points. The generous internal cavity is specifically shaped to accommodate standard prescription eyeglass frames effortlessly.
D3 Splash, D4 Dust & Indirect Anti-Fog Ventilation
Designed for severe field environments, the Capstone® 600 features an indirect ventilation system that continuously cycles air to dissipate interior heat and moisture. This specialized airflow path ensures excellent fog resistance while passing rigorous safety ratings: D3 Droplet & Splash Test (chemical safety) and D4 Dust Test (airborne particle blockade).
Dual Interchangeable Strapping System
Adapt to tactical or chemical environments with the included dual strap system. Every Capstone® 600 kit includes two rapidly interchangeable quick-attach headbands:
- Woven Cloth Elastic Strap: Ideal for standard tactical training, shooting ranges, and dry field use.
- Neoprene Rubber Strap: Highly chemical-resistant and easy to wipe clean after exposure to fluids or grit.
Certified Military Defense
Built for extreme durability, the Capstone® 600 satisfies demanding global standards: MIL-PRF-32432 High Velocity Impact, ANSI/ISEA Z87.1-2020 +, CAN/CSA Z94.3-2020, and CE/UKCA EN 166.
Key Features
- Fit Compatibility: OTG (Over-The-Glasses) design fits over prescription eyewear
- Frame Material: Flexible, chemical-resistant Thermoplastic Elastomer (TPE) co-material
- Nose Bridge: Soft universal TPE bridge for anatomical contouring
- Ventilation: Indirect air vents mitigate fogging while blocking liquid entry
- Hazard Ratings: Certified D3 (Droplets/Splashes) and D4 (Dust)
- Included Straps: 2 straps included (Elastic Cloth Strap + Neoprene Rubber Strap)
- Military Standard: MIL-PRF-32432 High Velocity Impact certified
Technical Specifications
| Brand / Manufacturer | Pyramex® |
| Model | Capstone® 600 EU |
| Frame Design | OTG (Over-The-Glasses) / Co-Material TPE |
| Lens Material | High-Impact Ballistic Polycarbonate |
| Ballistic Standard | MIL-PRF-32432 |
| Safety Standards | ANSI/ISEA Z87.1-2020 +, CAN/CSA Z94.3-2020, CE/UKCA EN 166 |
| Environmental Ratings | D3 (Droplet & Splash), D4 (Dust) |
| Ventilation System | Indirect airflow channels |
| Straps Included | Cloth elastic strap + Neoprene rubber strap |
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Items purchased from the physical store cannot be returned for a refund; however, we can exchange them for a gift card or another product. Used products cannot be returned.
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