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Product List
196. 1.499 Cr39 Uncoated Lens Eyeglasses Optical Lenses High Quality Finished Single Vison Lens 
[Sep 04, 2024]
The advantages of resin lenses are: 1. Light weight: resin lenses are 1/2 lighter than ordinary lenses, making them more comfortable to wear. 2. High transparency: resin lenses are highly transparent, which can at least ...
Company: Danyang Boris Optical Co., Ltd.
197. Spectacles Lens Hot Sale Cr39 1.499 Hard Coated 80mm Hc Optical Lens From China [Sep 11, 2023]
What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the material ...
Company: Danyang Boris Optical Co., Ltd.
198. Danyang Poly Lenses PC 1.59 Spin Polycarbonate Photochromic Lens Single Vision Lenses [Sep 15, 2023]
Thickness: Polycarbonate has a higher index of refraction than Trivex (1.58 vs. 1.53), so polycarbonate lenses are about 10 percent thinner than Trivex lenses ---Weight: Polycarbonate lenses are lighter than glass ...
Company: Zhenjiang Seesen Optical Co., Ltd.
199. Spectacles Lens Hot Sale Cr39 1.499 Hard Coated 65mm Hc Optical Lens From China [Sep 11, 2023]
What is Lens Index? The lens index refers to the index of refraction (otherwise known as refractive index) of lens material for eyewear. It is a relative measurement number that describes how efficiently the ...
Company: Danyang Boris Optical Co., Ltd.
200. Customized Retail 1.56 Hmc Blue Cutting Progressive Optical Lens [Jun 11, 2022]
PRODUCT FEATURE SPECIFICATION Index 1.56 Material Resin Color Choice white Diameter 55/60/65/70/72mm Coating Choice UC,HC,HMC,SHMC Power Range SPH+8..00~-10.00 CYL-4.00~+4.00 ADD0.00~+3.00 Abbe ...
201. Wholesale Multifocal 1.56 Hmc Blue Cut Progressive Optical Lens Supplier [Mar 09, 2022]
PRODUCT FEATURE SPECIFICATION Index 1.56 Material Resin Color Choice white Diameter 75mm Coating Choice UC,HC,HMC,SHMC Power Range SPH0..00~+3.00/-2.00 ADD0+1.00~+3.00 Abbe ...
202. 1.49 Cr-39 Photochromic Photogrey Sunglasses Green Coating Optical Lens [Mar 25, 2025]
1.49 Photochromic HMC Green Coating Products Description Index 1.49 UV Protect UV400 Abbe Value 45 Coating HMC Function Anti Reflection Specific Gravity 1.25 Diameter 65mm/70mm/75mm Delivery ...
Company: HUNAN XINGJI OPTICAL CO.,LTD.
203. UV 400 Cylindrical Lens with Tintes Sun Lens, Rapid Discoloration, Custom Colors [Oct 29, 2024]
Product Description Product Name: Tinted sun Lens Index: 1.49/1.56/1.60/1.67/1.74 Material: Resin Abbe Value: 58/37.3/33.8/32.0/32.0 Power ...
Company: Danyang City Weishuo Optics-Electrical Technology Co., Ltd.
204. 1.49 Cr-39 Photochromic Hmc Photogrey Sunglasses Green Coating Optical Lens [Nov 28, 2024]
1.49 Photochromic HMC Green Coating Products Description Index 1.49 UV Protect UV400 Abbe Value 45 Coating HMC Function Anti Reflection Specific Gravity 1.25 Diameter 65mm/70mm/75mm Delivery ...
Company: HUNAN XINGJI OPTICAL CO.,LTD.
205. 1.56 Semi Finish Blue Cut Bifocal Flat Top Photo Grey Optical Lenses [Sep 11, 2023]
Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
206. 1.56 Semi Finish Bifocal Flat Top Photo Grey Optical Lenses [Sep 11, 2023]
Lens: A piece of glass or other transparent material with one or more curved surfaces through which objects appear clear, larger, or smaller. Usually used in glasses, cameras, telescopes, etc Classification: Lenses can ...
Company: Danyang Boris Optical Co., Ltd.
207. High Index Spectacles Lens 1.591 PC Blue Block Hmc Optical Lens [Jun 10, 2025]
PC lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily broken The ...
Company: Danyang Boris Optical Co., Ltd.
208. 1.59 PC Invisible Hmc Optical Lenses [Jun 10, 2025]
PC material lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily ...
Company: Danyang Boris Optical Co., Ltd.
209. 1.591 PC Progressive Blue Block Photogrey Hmc Optical Lens [Jun 10, 2025]
PC lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily broken The ...
Company: Danyang Boris Optical Co., Ltd.
210. 1.591 PC Progressive Blue Block Photogrey Hc Optical Lens [Jun 10, 2025]
PC material lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily ...
Company: Danyang Boris Optical Co., Ltd.
