Oakley Si M Frame 2.0 Sunglasses. Oakley SI M Frame 2.0 sunglasses offer uncompromising tactical performance and protection. Engineered for demanding users, they provide superior optical clarity, high-impact resistance exceeding ballistic and ANSI standards, and all-day comfort. Features include a tool-free lens exchange, helmet-compatible design with thin stems, and a secure three-point fit. This model includes a transparent, anti-fog lens ideal for low-light conditions, ensuring optimal vision and 100% UV protection. Oakley SI M Frame 2.0 Sunglasses: Uncompromising Performance and ProtectionDiscover the pinnacle of tactical and performance eyewear with the Oakley SI M Frame 2.0. Engineered for the demanding conditions faced by law enforcement, military personnel, and elite athletes, this eyewear system goes beyond the limits of conventional sunglasses. It delivers an unparalleled combination of high-impact protection, optical clarity, and all-day comfort, making it an essential piece of equipment for anyone who requires absolute focus and reliability. Designed for Adult users, its versatile and robust construction makes it a premier choice for both Men and Women seeking superior performance.Key Benefits:Experience the world without distortion. The SI M Frame 2.0 features Oakley´s patented optical technologies that ensure razor-sharp clarity at every angle of view. This distortion-free vision minimizes eye strain and enhances situational awareness, a critical advantage in high-stakes environments. The lightweight yet incredibly durable frame architecture provides all-day comfort, eliminating pressure points and fatigue. Its advanced fit system ensures the glasses remain securely in place during rapid movement and under sweaty conditions, giving you the confidence to perform at your peak without distraction. With a rapid, tool-free lens exchange system, you can swiftly adapt to changing light conditions, ensuring optimal vision at all times.Main Features:The SI M Frame 2.0 is built to exceed rigorous standards. Its design is fully compatible with MICH, ACH, CVC, and PASGT helmets, featuring thinner stem technology that allows for seamless integration with over-ear hearing protection and communication systems. The frame itself is crafted from a durable, lightweight, and stress-resistant material for long-lasting wear and resilience. The Three-Point Fit holds lenses in precise optical alignment while eliminating the pressure points common with frames that hook the ears. This particular model comes equipped with a high-definition Cat.0-Transparent lens, perfect for low-light, indoor, or nighttime use, providing crucial protection without altering light transmission. An advanced anti-fog coating ensures your vision remains clear even during intense exertion or shifts in temperature.Technical Specifications:* Product: Oakley SI M Frame 2.0* Fit: Standard* Impact Protection: Meets or exceeds ballistic fragmentation impact standards per MIL-PRF-31013, Clause 3.5.1.1.* High-Velocity and High-Mass Impact: Meets or exceeds ANSI Z87.1-2015 impact standards.* Optical Clarity: Patented optical technology for maximized clarity and minimized distortion.* Helmet Compatibility: Fully compatible with a range of standard-issue helmets.* Secure Fit: Features a specialized nose pad and ear socks that increase grip with perspiration.* UV Protection: The lens material filters out 100% of all UVA, UVB, UVC, and harmful blue light up to 400nm. tradeinn Bikeinn