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What are high-index lenses?
High-index lenses are thin, light, and powerful lenses. Prescription glasses equipped with high-index lenses are noticeably slimmer, more lightweight, and more stylish. That's why high-index lenses are recommended for people with strong eyeglasses prescriptions.
Thanks to high-index lenses, strong prescription glasses can now be sported in stylish, semi-rimless, and even rimless styles. Most high-index lenses are also aspheric, making them slimmer and eliminating the "bug-eye" look to a great extent.
Why choose high-index lens?
● Thinner lenses
In general, the stronger the prescription, the thicker the lens will be.
A lens for nearsightedness is designed to be thinner in the center but thicker around the edges. With a strong prescription and regular thick lenses, your choice of eyeglass frames will be limited-especially if you were hoping to purchase rimless or semi-rimless frames.
● Lighter lenses
High-index lenses contain less material than regular lenses and are therefore lighter and more comfortable. Regular lenses for a strong farsightedness prescription can be quite heavy. High-index lenses however, don't require as much lens material and will result in longer lasting comfort.
● High-index lenses are generally scratch resistant and can fit into almost any type of frame. They can also be treated with anti-scratch, anti-reflective, and UV-protection coatings to improve vision and lens durability.
ASP
Schematicdiagram of defomation comparison
● Ultra-curved aspheric design:more realistic vision and wider field ofvision.
● The thickness of the cross-section of the lens is thinner and lighter, and itis more beautiful to wear.
● High-definition:effectively reduce lens reflection and improve lens clarity
● Full UV protection:effectively block hammful radiation and ultraviolet ra-diation.
● Ordinary spherical lens, Aspherical lens, true without distortion
● More comfortable:relieve visual fatigue, make you comfortable every day
ONVOX STRONG AR COATING BRING CLEAR VISION
Using Korea vacuum coating technology, the lens has the best optical performance of high light transmission and anti-reflection.
Advanced technology makes the lens thinner, lighter and more beautiful to wear.
More functions for high index lens
BLUE BLOCK
X6 NO BACKGROUND COLOR ANTI BLUE LIGHT
By adopting UV Guard Technology, Convox shall be equipped with the real double protection system of UV+ Cut and Blue Ray Cut.The system filters out the damage of UV & Blue Ray.
SPIN PHOTOCHROMIC
By adopting UV Guard Technology, Convox shall be equipped with the real double protection system of UV+ Cut and Blue Ray Cut.The system filters out the damage of UV & Blue Ray.
The world's advanced color change technology,thecolor change(fading) is more uniform,faster,and the color change performance is excellent The lens surface have super hydrophobic AR treatment,easy to clean. Imported high-quality original raw materials which is more stable and high quality. Photochromic lenses that effectively block UV rays and aresuitable for all-day wear.
ANTI FOG
This new Generation Anti-fog techonogy can produced on all kind of lenses. No need the Anti-fog clean cloth, no need spray every week. it is new Anti-fog material on the surface of lens, can keep the Anti-fog function around 1.5 years.
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COMPANY PROFILE
WHY CHOOSE US?
Korean technology support
Convox was invested and operated by Korea's top oplical equipment Manufaclurer.
The invest amount is up to $12 milion US dollers.
Over 15 years experience
Since 2007 our Chinese faclory started work, wo control the cost in a better way but according Korea produclion standard.
Full rangeof eyewear lens
We are specialized in manufacturing CR-39, 1.56, 1.59, 1.61, 1.67, 1.71, 1.74, 1.76 series of high quality resin lens.
Funclion lenses as PholoChromic, Blue block, Progressive, Anti-glare, Anti-fog and so on.
Personalized customized optimized lens
Our RX equipments are imported from Germany LOH company, can supply all kinds of special requirement include.
Freeform lens in 48 hours.
Technological innovation
Closely follow the market demand, develop producls and services leading the field of visual optics.
Korean technology
Convox is Korea Joint venture, Adopt South Korea's toptechnologyon daily Lens production.
Excellent quality
All products areinspected through 5 Procedures, make sure every piece lens will bring you clear vision.
Personalizedcustomization
Advanced production equipment and 15+ years experiencesupport us can provide good service for Prescription order.
Timely supply
Modern storage systemand sufficient ready stockcan provide customers with fastdelivery service.
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