sling-blade - Sunglasses / HD Trivex® Review FAQ’s
30-day
100 percent, no questions asked, money back guarantee
1-year
Against scratches on your lenses we will replace at no charge
2-year
warranty covering frame damage at no charge
Upload Your Prescription
We require a valid Doctor’s prescription. Please include an image of the entire prescription.
We can’t manufacture your eyewear without a prescription. Please send us your prescription within 10 days.
Your PD is the distance between your pupils. We will use an average PD unless your PD is provided on your prescription. If we need further information, one of our opticians will contact you within 1 business day.
30-day
100 percent, no questions asked, money back guarantee
1-year
Against scratches on your lenses we will replace at no charge
2-year
warranty covering frame damage at no charge
(Or)Try on frames at home first. You’ll be charged $30 for each pair and simply use the prepaid return label for 100% refund.
Free try on available for US customers only.
Lens: 65MM | Bridge: 18mm | Temple: 121mm
CONSTRUCTION
LENSES
Rubberized Finish|||Tortoise Finish
SIZE AND FIT
sling-blade
The SLING-BLADE is mission specific. Maximum performance in the precise confines of serious competition. Tinted lenses and unbreakable frame material let you see it through to the end.
High impact resistant lenses treated with hydrophobic, scratch resistant, and anti-reflective coatings designed for the most demanding effort. The intelligent warrior values the all-day fit and comfort.
sling-blade
Rippin’ rimless Base Curve 8 design and Satin Touch finish make for scandalous comfort, fit, and function. With a black frame, select your lenses and offered color options.
Memory-flex polymer frames bend to an extreme, but don’t break. Satin Touch finish means plush comfort and pro-level performance while you’re pushing your limits.
Unique lens retention grooves are designed to keep our lenses locked in place even when the frame is flexing.
features
- Unbreakable memory-flex polymer construction
- Lightweight and comfortable, especially under a helmet
- Satin-touch texture for grip & comfort
- Front-eject lens-retention groove increases safety
- Prescription lens ready
- Base 8 lens curve
- Lens: 65MM | Bridge: 18mm | Temple: 121mm
overview
HIGH DEFINITION LENSES WITH ANTI-REFLECTING CONTENT
Our Freeform technology and digital generators place the complete prescription on the back of the lens closer to the eye. This type of digital pinpoint manufacturing provides the capability to cut lenses to 1/100 of a diopter versus the traditional manufacturing process that’s only capable of 1/10 of diopter accuracy. This process provides a more precise prescription which is why they call these lenses High Definition.
30% WIDER FIELD OF VIEW
By placing the entire prescription closer to the eye, the field of view is increased by 30%. This is especially apparent with our 8 base curved Wrap around and Sling blade sport frames where the HD lenses provide expanded peripheral view.
20% INCREASE IN CLARITY
Our lens design overcomes optical aberrations and the mechanical limitations of traditional lens manufacturing. With the ability to create more precise lens prescriptions, the clarity of view is increased by at least 20%.
features
- Ultralight Polycarbonate
- 10X shatter resistance vs. glass or plastic
- 100% UV 400 Protection
- Multi-coated optics (Hydrophobic, scratch-resistant & anti-reflective coating)
- Made for bright, sunny conditions (Category 3)
- Meets ANSI Z80.3 safety standards
