Key Features
Overview
Heat Wave Visual Future Tech Sunglasses: Black Frame Photochromic Lens Z87+ are performance safety sunglasses made for users who want one pair that can handle changing light and jobsite-level eye protection. This is a pair of safety sunglasses designed for adaptive eye protection in changing light. Model Number / SKU: E_FTR_BLKZ87+_07T.
The big story here is the photochromic lens. Instead of staying fixed at one tint, the lens adjusts from a high visible light transmission of 75% down to 17%, with a stated Category 1-3 range. In plain terms, that means it works in low light, indoors, and brighter outdoor conditions without forcing you to swap between clear safety glasses and dark sunglasses.
Heat Wave positions the Future Tech frame as a high-speed performance design, and the shape backs that up. The one-piece shield layout gives broad coverage, while integrated side shield protection adds more wrap and edge coverage than a basic lifestyle sunglass frame. That matters if you are around flying debris, dust, or fast-changing movement where ordinary sunglasses fall short.
Lens construction and protection specs are also doing real work here. The polycarbonate lens meets or exceeds mass impact requirements for Z87 standards, and the lenses are rated U6:L3 UV400 for 100% UVA and UVB blocking. That gives you impact protection plus full UV coverage, which is exactly what you want if you are outside for long stretches or moving between shop and sun all day.
Comfort is not an afterthought. Hytrel touch points on the nose and arms are there to improve grip and keep the frame planted without feeling harsh. For anyone who has had glasses slide down once sweat shows up, that detail matters more than flashy styling ever will.
These Heat Wave sunglasses make the most sense for users who want safety-rated eyewear that does not look or fit like old-school overbuilt shop glasses. They are a strong fit for construction, fabrication, woodworking, general outdoor work, and anyone who needs eye protection with a faster transition between indoor and outdoor environments.
Handles Changing Light Without a Lens Swap
If your day moves between dim interiors and full sun, this lens setup saves time and hassle. The variable tint design adapts quickly, so the glasses stay useful instead of becoming too dark or too washed out when conditions change.
- Photochromic lens adjusts in under 30 seconds
- Visible light transmission range: 75% to 17%
- Category 1-3 lens range for broader daily use
Built Like Safety Glasses, Worn Like Sunglasses
The Future Tech platform is aimed at people who need real protective coverage, not just streetwear styling. The shield layout and side protection help close off vulnerable areas that standard sunglasses usually leave exposed.
- Meets Z87+ standards out of the box
- Side shield protection adds coverage beyond the front lens
- Polycarbonate lens built for impact-rated use
Stays Put When the Day Gets Long
Comfort matters if you are actually going to keep them on. The nose and arm contact points are built to improve hold and reduce the constant repositioning that ruins a good pair of protective sunglasses.
- Hytrel touch points on nose and arms
- Designed for a comfortable all-day fit
- Grip-focused contact surfaces help reduce slipping
Full UV Coverage for Outdoor Work
Impact protection is only part of the job. If you spend serious time outside, full UV blocking matters just as much because it keeps the glasses useful beyond the shop and into everyday jobsite wear.
- UV400 lens rating
- 100% UVA and UVB blocking
- Good fit for bright outdoor conditions once the lens darkens
Key Specifications
| Product Type | Safety Sunglasses |
|---|---|
| Frame Color | Black |
| Lens Type | Photochromic Polycarbonate |
| Visible Light Transmission | 75% to 17% |
| Lens Category | Cat 1-3 |
| Safety Rating | Z87+ |
| UV Protection | UV400, 100% UVA / UVB Blocking |
| Weight | 5.0 oz |
Built For
Tool Nut’s Take
Heat Wave Visual Future Tech Sunglasses: Black Frame Photochromic Lens Z87+ get the job done without looking like an afterthought
This pair makes a strong case for anyone who wants real safety coverage, adaptive tint, and a frame they will actually keep wearing all day.
- Who it’s for: Users who bounce between indoors and outdoors, need impact-rated eyewear, and want one pair to cover both work and everyday wear.
- Why it stands out: The photochromic lens range is the headline, but the Z87+ rating, side shield coverage, and grip-focused fit are what make it practical.
- Worth knowing: This variant is the standard photochromic version without the optional adjustable nose pad pack.
Common Questions
- Do these lenses stay one shade all day? No. The photochromic lens adjusts from 75% VLT down to 17% VLT depending on the environment.
- Are these rated for safety use? Yes. The Future Tech frame and lens package meets Z87+ standards out of the box.
- Do they block UV light? Yes. The lenses are rated UV400 and block 100% of UVA and UVB rays.
- Is this the version with extra nose pads? No. SKU E_FTR_BLKZ87+_07T is the variant without the adjustable nose pad pack add-on.
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