The Allen Company ULTRX Fit Over Safety Glasses (Model AL4180) provide reliable, high-impact eye protection designed specifically for individuals who wear prescription eyewear. Engineered as a highly functional over-the-glass (OTG) solution, these safety glasses feature a wrap-around black frame and clear polycarbonate lenses that fit comfortably over most standard prescription spectacles. The design focuses on maintaining optical clarity while ensuring seamless integration with hearing protection, preventing the painful pressure points often caused by wearing standard safety glasses alongside shooting earmuffs.

Key Features:

• High-Impact Polycarbonate Lenses: Built to withstand rigorous environments, the clear lenses meet strict ANSI Z87+ safety standards, offering robust defense against high-velocity debris, flying particles, and impact.
• Anti-Scratch and Anti-Fog Technology: The lenses are treated with a specialized anti-scratch coating to prolong service life. Integrated vented temples facilitate continuous airflow, reducing lens fogging during high-exertion tasks or in humid conditions.
• Comfortable OTG Integration: Featuring oversized temples and a soft rubber guard along the top of the frame, these glasses rest securely and comfortably against the face without interfering with existing prescription eyewear.
• Earmuff Compatible: The thin, ergonomic temple design allows the glasses to sit comfortably under ear defenders, maintaining a proper acoustic seal for hearing protection.

Product Specifications:

• Model Number: AL4180 (also referenced as ALN4180)
• Lens Material: High-impact polycarbonate
• Lens Colour: Clear
• Frame Colour: Black
• Dimensions: Approximately 22.86 cm x 5.72 cm x 4.45 cm
• Weight: Approximately 57 to 59 grams
• Safety Certification: ANSI Z87+ (High Impact). Please note that while these glasses carry the internationally recognised ANSI Z87+ certification, Australian commercial worksites may require AS/NZS 1337.1 compliance. They are highly suited for recreational, private, and workshop use across Australia.

Who It Is For:

The Allen ULTRX Fit Over Safety Glasses are designed for Australian shooters, hunters, and outdoor enthusiasts who require prescription eyewear and need a dependable eye protection solution at the range or in the field. They are also highly suitable for home DIY hobbyists, woodworkers, and automotive mechanics working with power tools in dusty or high-debris environments. If you require comfortable, dual-layer eye protection that works in tandem with standard earmuffs, these safety glasses deliver a practical, non-intrusive fit.