{"product_id":"ergodyne-56021-convertible-safety-glasses-polarized-copper","title":"Ergodyne 56021 Convertible Safety Glasses Polarized Copper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ERGODYNE 56021 is a full-frame convertible safety eyewear unit that functions as both safety glasses and a sealed goggle. Conversion is achieved by swapping the rigid temples for an included elastic strap and attaching the removable foam gasket, making the transition from open-air to fully sealed eye protection straightforward. The polarized copper lens reduces glare and improves contrast in bright outdoor environments. The black frame is designed for durability across demanding job-site conditions. Licensed tradespeople and safety-conscious workers in construction, oil and gas, mining, and manufacturing will find the dual-mode design practical for shifting work environments.\u003c\/p\u003e\u003cp\u003eThe 56021 is suited for industrial and field applications where eye protection requirements vary throughout the shift. The convertible system covers environments ranging from open fabrication floors to dusty or high-particulate settings where a sealed goggle is required. Typical applications include construction and trades work, oil and gas operations, mining, maintenance, assembly and fabrication, manufacturing, and police or tactical use. The polarized copper lens is particularly effective for outdoor use where glare from reflective surfaces is a concern.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConverts from full-frame safety glasses to sealed goggle using interchangeable temples and elastic strap\u003c\/li\u003e\n\u003cli\u003eRemovable foam gasket provides peripheral sealing against dust and debris\u003c\/li\u003e\n\u003cli\u003ePolarized copper lens reduces glare and enhances contrast in bright conditions\u003c\/li\u003e\n\u003cli\u003eBlack frame construction suited for heavy-use industrial environments\u003c\/li\u003e\n\u003cli\u003eAll conversion components included: rigid temples, elastic strap, and foam gasket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standalone convertible safety eyewear unit for use across construction, industrial, oil and gas, mining, maintenance, fabrication, manufacturing, and tactical applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo tools are required to convert between glasses and goggle modes. Swap the rigid temples for the elastic strap and attach the foam gasket before entering high-particulate or splash-risk environments. Inspect the foam gasket regularly for wear or contamination that could compromise the seal. Use and maintenance should comply with applicable ANSI Z87.1 eye and face protection standards.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Tint\u003c\/strong\u003e: Polarized Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 5.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.009 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 12 pairs (priced per each pair)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ERGODYNE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 56021\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ERGODYNE","offers":[{"title":"Default Title","offer_id":67988870103346,"sku":"56021","price":736.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/939f436f608e7059b270554d73ad14b3.jpg?v=1792299732","url":"https:\/\/voomisupply.com\/products\/ergodyne-56021-convertible-safety-glasses-polarized-copper","provider":"Voomi Supply","version":"1.0","type":"link"}