Kdeam™ Is Known For Its High-quality Lenses And Advanced Performance Technology, And The TR90 Tac Polarized Sunglasses Are No Exception.
These Sunglasses Filter Out 100 Percent Of UV Rays And Offer Superior Visual And Polarization Clarity.
Their Frame Is Made Of TR90 Which Has Incredible Flexibility, Tr90 Frames Are Becoming Extremely Popular For The Superior Benefits They Offer.
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Polycarbonate: Polycarbonate (impact-resistant) lenses are shatter-proof and provide 100% UV protection. They're also ideal for strong prescriptions since they do not add thickness when correcting vision, minimizing any distortion.
UV-400: 'UV400' refers to UV rays at the top end of the UV spectrum, up to the 400-nanometre wavelength. Sunglasses with this level of protection block an even wider spectrum than the CE and British Standard models, making them the ultimate protection for your eyes.
TAC Polarized: This New technology TAC (TriAcetate Cellulose) polarized lenses offer superior visual and polarization clarity. They are hard coated to resist scratching and block out 100% of all harmful UV rays up to 400 nanometers, and are also lightweight and highly impact resistant.
What does polarized mean? Sunlight scatters in all directions. But when it strikes flat surfaces, the light that is reflected by the surfaces tends to become polarized — meaning the reflected light beams travel in a more uniform (usually horizontal) direction. This creates an annoying and sometimes dangerous intensity of light that causes glare and reduces visibility.
Polarized lenses have a special filter that blocks this type of intense reflected light, reducing glare and discomfort.
Anti-reflective: This is a secondary lens coating that is applied externally to the surfaces of both optical and sunglasses lenses. Its primary function is to let more light pass through a lens to reduce the amount of light bouncing off it. AR is especially good for spectacles.
What Is A TR90 Frame? TR90, or Grilamid TR90, is a thermoplastic material first created at the Swiss EMS company. It was initially a transparent granular polymer with some remarkable features. Among these are low density, good chemical resistance, low moisture absorption, high distortion temperature, and incredible flexibility.
Its exceptional characteristics made it the perfect material for eyewear. Over recent years, TR90 frame sunglasses are becoming incredibly popular for the superior benefits they offer.
Specifications:
Style: Rectangle
Certification: CE
Lenses Optical Attribute: UV400, Anti-reflective, Polarized
Lens Height: 45mm
Lenses Material: Polycarbonate
Model Number: KD101
Item Type: Eyewear
Lens Width: 63mm
Bridge Width: 20mm
Temple Length: 132mm
Total Width: 147mm
Please allow 10-24 business days for the item to arrive. Please note: due to the ongoing global COVID-19 pandemic, some minor delays in product delivery are possible, we are doing our absolute best to make sure you get your products as soon as possible.
Customer Reviews
Quality is excellent
Already bought twice and will buy more.
Everything corresponds to the description
