The Heat Wave Visual Vector Sunglasses: SUPER Photochromic Lens Z87+ is a pair of impact-rated performance sunglasses built for users who need eye protection and adaptable tint in one frame. This is a safety sunglasses model designed for changing light conditions, outdoor work, and general eye protection where ANSI Z87+ compliance matters. Model number: E_VEC_SUPERPHOTO_01T.

What sets this version apart is the SUPER photochromic lens. According to the product data, the lens adjusts from a light black tint to a darker black tint with a stated visible light transmission range of 40% to 10%, and it does it in under 30 seconds. In plain terms, that means the lens can stay more usable when light shifts through the day, whether you are moving between indoor and outdoor areas, working at sunrise, or staying outside through full sun.

The protective side of the package is just as important. Each pair is built to meet or exceed ANSI Z87+ standards out of the box, with Z87+ markings on the frame, arm, and lens. The 1.9 mm polycarbonate lens is described as shatter-resistant and built to withstand mass impact requirements, while the integrated side shields add lateral coverage that standard lifestyle sunglasses usually do not provide. If you need protective eyewear for the shop, jobsite, or any environment where flying debris is a concern, that is the difference between looking protected and actually being protected.

Heat Wave also put effort into the frame design itself. The Vector uses a unique frame shape and a Hytrel nose piece, and the brand calls it their lightest frame to date. The benefit is simple: lower weight and more flexibility usually translate into better comfort over a full day, especially when glasses are going on and off with gloves, hats, ear protection, or other gear. A flexible frame also tends to deal better with real-world use than a rigid fashion frame.

Lens performance goes beyond tint change. The lenses are rated UV400 and block 100% of UVA and UVB rays, which matters for long hours outdoors. They are also listed as Category 2-3, giving you a lens setup aimed at moderate to brighter daylight rather than a fixed dark tint that can be too much in lower light. For people who hate carrying multiple pairs, that flexibility is the whole point.

There is one practical detail worth paying attention to: the Z87 compliance applies as shipped. The product data specifically notes that removing the arms or changing the configuration voids Z87 compliance. So if you are buying these for certified eye protection, leave the setup alone and use them in the original configuration.

Who should buy these? The best fit is anyone who wants one pair of protective sunglasses that can cover changing light without giving up impact protection. That includes shop users, general contractors, outdoor trades, mechanics, DIY users, and anyone spending long hours outside who still wants a more aggressive wraparound shield style instead of standard safety glasses. If you need certified protection, UV coverage, and a lens that adapts instead of locking you into one tint, this is the version of the Vector that makes the most sense.

A smart pick if you want one pair to handle protection and changing light

The Heat Wave Visual Vector Sunglasses: SUPER Photochromic Lens Z87+ makes a strong case for anyone tired of bouncing between dark sunglasses and clear safety glasses.

• Who it's for: Users who need ANSI Z87+ eye protection for outdoor work, shop use, or general daily wear in mixed light.
• Why it stands out: The fast-adjusting photochromic lens, full shield style, side protection, and UV400 coverage give you more real-world versatility than a fixed-tint pair.
• Worth knowing: This is protective eyewear, not a fashion frame. And if Z87 compliance matters to you, leave the arms and overall configuration exactly as shipped.

• Do these meet ANSI Z87+ requirements? Yes. The source data states that each pair meets or exceeds Z87+ standards out of the box.
• How quickly does the lens change tint? The source data states the SUPER photochromic lens adjusts in under 30 seconds.
• What is the lens visible light transmission range? The listed VLT range is 40% to 10%.
• Do these block UV rays? Yes. The lenses are listed as UV400 with 100% UVA and UVB blocking.