LiP Twist 3PLY Polarized, CR39 Polarized
A Perfect Fit for Men & a Perfect Fit for Women Without a Unisex Feel to It… TWIST
INJECTED JAPANESE PC POLARIZED LENSES, INJECTED JAPANESE CR39 LENSES, GRILAMID TR90 FRAME
Features of Lenses
Materials:
Decentered Injected Polycarbonate Polarized (PC Polarized)
· Impact resistance
· Excellent scratch resistance
· Elimination of extreme glare
· Vision improvement
CR-39 Polarized
· High optical quality
Warning: CR-39 has a chance of breaking under high impact, NOT suitable for sports
Coatings:
· Anti-scratch Coating
HEAT RESISTANCE
| 75C hot water test | 50 hours | No Change in external appearance |
| Boiling test | 30 minutes | |
| Heating & Cooling cycle test | -20C to 80C ten cycle | |
| Heat resistance | 100C / 100hours |
CHEMICAL RESISTANCE
| Aceton | After soaking filter paper in the chemical, the filter paper and test material are placed in contact for one minute. Then external changes are visually verified. | No Change in external appearance |
| Methylene Chloride | ||
| 30% Sulphuric Acid | ||
| 37.5% Caustic Soda |
All LiP lenses have passed the following standards:
л American National Standard ANSI Z80.3-1996
л ANSI Z87.1-2003 (High Mass Impact Test)
л European Standard EN 1836-1997
л Australian/New Zealand Standard AS/NZS 1067-2003
About Lip
Who are we? Rising from the flames of a corporate global meltdown, LiP is driven by its passionate and innovative founder Dirk Michielsen.
For over 20 years, he has been a dedicated windsurfer and award winning eyewear designer, his mission, to develop the perfect eyewear for himself and fellow waterman who are living their outdoor dreams, those exposed to the elements and those living on the LiP.
Over the years, Dirk has encountered countless people across the planet who share the same passion for watersports and the outdoors. Their feedback, both positive and negative, has been continually yet subtly contributing to the design of the water shades he has created over the years.
To be able to have 100% control over all aspects of design, production and quality, Dirk decided to be his own boss and so LiP was born. A new forward thinking brand, committed to bringing the highest quality product to you and your retinas!
Take the flip to LiP!
