BLOC Tactical Protective Glasses with Interchangeable Lenses Black, Black k

Technical Specifications: What's Inside

• Lenses: polycarbonate 2.2 mm thick - clear (for low light), smoke-black (bright sun), yellow (dusk, fog, contrast enhancement)
• Safety Standards: EN 166 and ANSI Z87.1 - ballistic protection against fragments, dust, sand
• UV Protection: 100% blocking of UVA and UVB rays
• Lens Coating: anti-fog and scratch-resistant
• Frame: black durable plastic, semi-rimless construction - solid arch on top, open at the bottom
• Nose Pads: soft, anatomical shape, dark gray
• Temples: straight, extended, with textured elements in the hinge area, rubber ear pieces for secure fit
• Weight: approximately 30 g
• Included: 3 interchangeable lenses, hard case, fabric pouch, elastic strap

Compatibility: Helmet, Headphones, Various Conditions

The straight temple design and minimalist frame construction allow you to wear the glasses together with tactical helmets and headphones without any fit conflicts. The elastic strap included provides an alternative fastening option without temples - convenient under a ballistic helmet or during active movement. The hard case protects spare lenses during transport, and the pouch is suitable for quick storage between outings.

Difference: Three Lenses Instead of Compromise

Most protective glasses in this category are sold with a single fixed lens, and the owner either has to endure discomfort when lighting changes or buy multiple pairs. BLOC solves this with one set: the clear lens doesn't distort colors at night, the yellow dramatically increases contrast in fog or at sunset, and the smoke-black handles direct sunlight. The British brand BLOC specializes in optics for extreme conditions, which is reflected in the quality of the polycarbonate and coatings, not just marketing.