Change color: photogrey and photobrown Corridor: 14mm, 12mm 17mm Power range: +0.00~+3.00 add+1.00~+3.00 -0.25~-2.00 add+1.00~+3.00 Semi-finished lens: add+1.00~+3.00 Base:100c, 300c, 500c, 700c Et:8mm, 10mm.
"cool wolf (coolwolf)" al-mg strong debut polarized sunglasses will set off a market in al-mg glasses cyclones, as a new force, it will have to create a brand culture. Professional decision superiority, cool glasses framework wolf almost all focus on the material of aluminum-magnesium alloy, with the input focus is not dispersed, in a competitive advantage in the establishment. Aluminum-magnesium alloy frame material is in the international arena of high-end sunglasses, the ability of domestic manufacturers are not many. Aluminum-magnesium alloy material is a synthesis of innovative metal, light weight, high hardness, an air material. After anodic oxidation surface and matte processing, regardless of from which direction, the mirror who do not have too much surface reflector. Color is also very fresh, good texture and not contaminated with fingerprints, unlike other glasses after plating dirty so easily. No allergic reactions on the skin, glasses materials belonging to the "green metal" products.
Name1.56 progressive addition resin lens Refractive index1.56 Lens material Imported resin Diameter70/72mm CoatingGreen FunctionRadiation protection, anti-fatigue Place of originDanyang, jiangsu Characteristics1)More clear: transmittance up to 99%. 2)More visual field: better optical effect, even marginal zone. 3)More light and thinner: based on higher refractive index and high level process, the lens is only 40% of the weight as usual lens. 4)No reflective light: nano coating. 5)Scratch proof: lightly hard coating. 6)Strong anti impact force: less fragment and blunt cross selection won’t hurt eyes and face, when lens is broken down. 7)Anti radiation: ultraviolet-proof, computer radiation protection, anti stimulation. 8)Anti-fatigue: clear and light, comfortable and more relaxed. 9)Long lifecycle: anti corrosion.
Ophthalmic Plastic Lenses Made Of Cr-39, Mid & Hi Index Material, Ar & Hard Coating Preferred
Product list Lenses Optical prisms Optical filters Optical filters Optical mirrors Optical windows Optical components We can produce as customers' request, like plano-concave lens, plano-convex lens, double-concave lens, meniscus lens, achromatic lens, triplet lens and rod lens. The used materials include bk7, sf11, uv-fused silica, and caf2, etc. Example. Specifications: Materials:bk7, fused silica, ge, si, caf2... Diameter:1.5300mm Diameter tolerance:+/-0.02 mm Thickness tolerance:0+/-0.02mm Centring error
optical lens index:1.49/1.56/1.596/1.61/1.67/1.74 technology:UC/HC/HMC/HMC+EMI Green/blue/golden/pink Water-proof/anti-scratched/anti-reflactive/uv400/420 protection. material:cr39/mr-7/mr-8/polycarbonate
Deals in all kind of optical lens / frames / boxes / bage. On demand /standard.
High quality, high accuracy Min diameter>0.6mm Angle accuracy 30¡å Surface quality 20-10 We can provide any kind of coating. Cushioning material.
Single vision, progressive, bifocal and so on.
