Phillips Safety Model 400 Radiation Glasses | Classic Fit Lead Protection Eyewear

The Model 400 radiation glasses utilize premium Schott SF-6 leaded glass lenses to provide a consistent 0.75mm Pb lead equivalency across the entire frontal field of view. To ensure comprehensive safety, the frame features integrated lateral shields that offer equivalent 0.75mm Pb protection against side-entry scatter radiation. By meeting these high-index shielding requirements, facility managers can ensure their staff adheres to mandatory ALARA safety protocols during diagnostic and interventional procedures. This dual-layered defense is critical for clinicians positioned at varying angles to the primary X-ray beam. It provides a turnkey solution for institutional compliance and liability mitigation in any radiation-controlled environment.

The high-wrap frame geometry of the Model 400 is specifically engineered to follow the natural contours of the face, significantly reducing the "gap" where scatter radiation can bypass the lenses. This ergonomic fit also helps distribute the 65g weight of the leaded glass more evenly across the bridge of the nose and the temples, preventing the localized pressure points common with flatter frames. By minimizing peripheral light and air intrusion, the design reduces eye strain and "dry eye" symptoms caused by the high-airflow systems in modern operating theaters. The wrap-around style also provides a wider unobstructed field of vision, which is essential for maintaining situational awareness in busy surgical suites. This combination of comfort and coverage makes the Model 400 a preferred choice for long-duration clinical shifts.

These radiation glasses can be customized with high-performance anti-fog and anti-reflective (AR) coatings to ensure maximum optical clarity in demanding medical environments. The anti-fog treatment is particularly vital for clinicians wearing surgical masks, as it prevents moisture buildup from obscuring the leaded lenses during critical maneuvers. The AR coating reduces overhead glare from high-intensity surgical lighting, allowing for better contrast and detail recognition of imaging monitors. These optional enhancements directly contribute to improved procedural speed and a reduction in visual fatigue for the operator. For facilities prioritizing peak performance, these coatings transform standard protective eyewear into a precision optical tool.

Constructed from a high-grade, impact-resistant nylon polymer, the Model 400 frame is designed to withstand the daily rigors of a high-traffic clinical setting without cracking or warping. This specialized material maintains its flexibility across a wide range of temperatures, ensuring a consistent and secure fit even during long-term storage in equipment lockers. Unlike standard plastic frames, this nylon composite is highly resistant to the chemical degradation caused by frequent exposure to skin oils and medical disinfectants. This durability ensures that the heavy 0.75mm Pb lenses remain securely seated in the frame even if the glasses are accidentally dropped. It represents a robust, long-term investment that lowers the total cost of ownership through reduced replacement frequency.

To maintain the optical integrity of the high-density Schott SF-6 leaded glass, these lenses should only be cleaned with a pH-neutral lens solution and a clean microfiber cloth. It is critical to avoid using paper towels, abrasive sponges, or harsh ammonia-based cleaners, as these can create micro-scratches that compromise the clarity of the radiation shield. For models equipped with specialized coatings, tepid water and mild, microbead-free soap are recommended to prevent stripping the hydrophilic or anti-reflective layers. Proper storage in the provided hard-shell protective case when not in use is mandatory to prevent accidental chipping of the lens edges. Regular inspection of the temple screws ensures the frame remains aligned and the shielding remains in a "ready-for-audit" condition.