Manufacturer for D Bifocal Lens - Spin Photo1.67 Photochromic Gray MR-7 Single Vision Lenses AR Coating – Optical
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Manufacturer for D Bifocal Lens - Spin Photo1.67 Photochromic Gray MR-7 Single Vision Lenses AR Coating – Optical Detail:
Packaging & Delivery
Selling Units | Pairs |
Single package size | 50X45X45 cm |
Single gross weight | About 22kgs |
Package Type | inner bag,out carton, export standard or upon your design |
Lead Time | Quantity(Pairs) 1 – 3000prs, 15days |
Quantity(Pairs) > 3000prs, To be negotiated |
Spin Photo1.67 Photochromic Gray MR-7 Single Vision Lenses AR Coating
Index | Monomer | Photochromic | Diamater |
1.61 | MR-7 | Grey | 65/70mm |
Abbe | Specific Gravity | Transmission | Coating |
33 | 1.34 | 0.97 | HC,HMC/AR Coating |
Features.
1. Lighter weight and thinner thickness, up to 50% thinner and 35% lighter than other lenses
2. In the plus range, aspherical lens is up to 20% lighter and thinner than spherical lens
3. Aspheric surface design for outstanding visual quality
4. Flatter front curvature than non-aspheric or non-atoric lenses
5. Eyes are less magnified than with traditional lenses
6. High resistance to breakage (very suitable for sports and children’s spectacles)
7. Full protection against UV rays
Aspherical Design.
Aspheric eyeglass lenses allow for crisper vision than standard spheric lenses, mostly when looking in other directions than the lens optical center.
Not related to the optical quality, they may give a thinner lens, and also distort he viewer’s eyes less as seen by other people, producing better aesthetic appearance.
1.Fast speed of changing, from white to dark and vice versa.
2. Perfectly clear indoors and at night, adapting spontaneously to varying light conditions.
3. Very deep color after change, the deepest color can be up to 75~85%.
4. Excellent color consistency before and after change.
AR Coating.
–HC(hard coating): To protect the uncoated lenses from scratch resistance
–HMC(hard multi coated/AR coating): To protect the lens effectively from reflection, enhance functional and charity of your vision
–SHMC(super hydrophobic coating): To make the lens waterproof, antistatic, anti slip and oil resistance.
UV400.
—-UV+400cut technology filters out not only UVA&UVB, but also high-energy visible light(HEV light) of 400nm-420nm.
—Latest reasearch has shown that blocking UV and HEV light is critical for protecting eyes against cataracts and age-related macular degeneration(AMD).
—We are still exposed to 60% of Ultraviolet rays on cloudy days and 20%-30% on rainy days. Oue blue cut lens can provide protection under all weathers.
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We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for Manufacturer for D Bifocal Lens - Spin Photo1.67 Photochromic Gray MR-7 Single Vision Lenses AR Coating – Optical, The product will supply to all over the world, such as: Madras, Hongkong, India, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
By Clementine from Georgia - 2018.06.12 16:22
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Johnny from Norwegian - 2018.05.15 10:52