For anyone working in demanding environments, from construction sites to industrial workshops, standard eyewear simply isn’t enough. The eyes are vulnerable to a host of hazards, making certified protective eyewear an absolute necessity. This is where the ANSI Z87.1 standard comes into play. As a wholesale distributor, understanding the features of Z87 safety sunglasses is crucial to providing your clients with the best-in-class protection they need.
But what does “Z87” actually mean when you see it marked on a pair of glasses? This marking is not just a random code; it’s a guarantee of safety, performance, and durability. Let’s dive into the essential features that make Z87 safety sunglasses the benchmark for workplace eye protection.
What is the ANSI Z87.1 Standard?
The ANSI Z87.1 standard, established by the American National Standards Institute, is the primary benchmark for occupational and educational eye and face protection devices in the United States. To earn this certification, safety eyewear must undergo and pass a series of rigorous tests designed to simulate common workplace hazards.
When a pair of sunglasses is marked with “Z87,” it signifies that it meets or exceeds these stringent requirements, ensuring it can protect the wearer’s eyes from specific dangers. This certification is a clear indicator of reliability and a critical selling point for any safety-conscious customer.
The Meaning Behind the Markings: Z87 and Z87+
You will often see two primary markings on certified safety eyewear: “Z87” and “Z87+”. While both confirm that the eyewear is rated for safety, there is a crucial difference.
Z87 (Basic Impact): This rating indicates the glasses have passed tests for basic impact resistance. This includes a test where a 1-inch steel ball is dropped from a height of 50 inches onto the lens. The lens must not crack, chip, or break.
Z87+ (High-Impact): This is the gold standard for high-risk environments. The “+” signifies that the eyewear has passed a much more demanding high-velocity impact test. In this test, a 1/4-inch steel ball is shot at the lens at a speed of 150 feet per second. The lens and frame must remain intact.
For wholesalers, stocking Z87+ safety sunglasses offers your clients the highest level of assurance for impact protection.
Core Features of Z87 Certified Safety Sunglasses
Beyond impact resistance, Z87-rated sunglasses come packed with features designed for safety, comfort, and performance. Understanding these elements will help you better communicate their value.
Superior Impact Protection
This is the cornerstone of the Z87 standard. The high-impact rating (Z87+) ensures that the lenses and frames can withstand projectiles and blunt force, preventing serious eye injuries. This feature is non-negotiable for industries like manufacturing, construction, and carpentry.
Comprehensive UV Radiation Coverage
Sunlight is a constant hazard for outdoor workers. Z87 safety sunglasses are required to provide protection against harmful ultraviolet (UV) radiation. Most certified safety lenses block 99% or more of UVA and UVB rays, safeguarding the wearer’s eyes from long-term damage like cataracts and macular degeneration.
Enhanced Clarity and Optical Quality
A common misconception is that safety glasses compromise visual acuity. However, the ANSI Z87.1 standard ensures that the lenses are free of distortions, waves, or imperfections that could impair vision. This optical clarity is essential for tasks that require precision and focus, reducing eye strain and preventing accidents.
Durable and Comfortable Frame Design
Safety is not just about the lenses. The frame plays an equally important role. Z87-certified frames are also tested for durability and are often made from lightweight, robust materials like polycarbonate or TR90. Features to look for include:
Non-slip nose pieces and temple arms for a secure fit.
Wraparound designs for better peripheral coverage and protection from dust and debris.
Why Stocking Z87 Safety Sunglasses is Good for Your Business
As a wholesale eyewear provider, offering a strong selection of Z87 certified sunglasses positions your business as a reputable source for professional-grade equipment. It shows a commitment to safety and quality that your customers will value. Emphasize that providing certified eyewear is not just about compliance—it’s about providing genuine protection that can prevent life-altering injuries.
