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1546. 1.61 Single Vision Hmc UV400 Blue Cut Optical Lens Blue Coating 
[Aug 11, 2026]
[Aug 11, 2026] The resin lens has a higher defraction rate, which can effectively improve the optical performance of the lens.The resin lens has a high refractive index, which can reduce the thickness of the lens and make it more ...
Company: Danyang Boris Optical Co., Ltd.
1547. 1.56 Single Vision Hmc UV400 Optical Lens Green Coating [Aug 11, 2026]
[Aug 11, 2026] 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.
1548. M-Index 1.56 Single Vision Hmc UV400 Blue Cut Optical Lens Green Coating [Aug 11, 2026]
[Aug 11, 2026] Blue cut lens can effectively filter out harmful blue-violet light, protecting the eyes and preventing eye diseases such as age-related macular degeneration.It can reduce glare and improve visual contrast, making ...
Company: Danyang Boris Optical Co., Ltd.
1549. 1.56 Photochromic Grey Hmc Optical Lens Sunglasses Lens [Aug 11, 2026]
[Aug 11, 2026] 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.
1550. M-Index 1.56 Single Vision Hmc UV400 Optical Lens Green Coating [Aug 11, 2026]
[Aug 11, 2026] 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.
1551. 1.56 Single Vision Blue Cut Optical Lens Green Coating Good Quality [Aug 11, 2026]
[Aug 11, 2026] Anti-blue light coating: can effectively block harmful blue-ray radiation and protect eyesight. High transmittance: high transmittance of visible light, so that the wearer can see clearly without affecting the color ...
Company: Danyang Boris Optical Co., Ltd.
1552. 1.61 Single Vision Hmc UV400 Anti Blue Light Lens UV++ Lens [Aug 06, 2026]
[Aug 06, 2026] The resin lens has a higher defraction rate, which can effectively improve the optical performance of the lens.The resin lens has a high refractive index, which can reduce the thickness of the lens and make it more ...
Company: Danyang Boris Optical Co., Ltd.
1553. 1.56 Blue Cut Hmc UV400 Optical Lens Blue Coating Spectacle Lens [Aug 06, 2026]
[Aug 06, 2026] The features of anti-blue light lenses are: Block 99.9% of high energy blue-violet light, reduce digital eye strain and fatigue. Enhance contrast and reduce glare while maintaining natural color balance. Provide UV ...
Company: Danyang Boris Optical Co., Ltd.
1554. 1.591 PC Flat Top Blue Block Hc Optical Lenses China Manufacture [Aug 03, 2026]
[Aug 03, 2026] 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.
1555. 1.49 Round Top Bifocal UC 70/28mm Resin Lens/Optical Lens [Jul 03, 2026]
[Jul 03, 2026] 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.
1556. Anti Fog Goggles Protective Medical Goggles Safety Glasses ISO Approved [Jun 29, 2026]
[Jun 29, 2026] Anti Fog Goggles Protective Medical Goggles Safety Glasses ISO Approved Product Description Feature Product Name Goggles Place of Origin Jiangsu, China Brand Name Goldenwell Model ...
1557. Wholesale 1.59 PC Polycarbonate Photochromic Grey Optical Lenses UV400 Prescription Eyeglasses ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Product Name 1.59 Polycarboante Photochromic Lens Diameter 65/73mm Monomer Polycarbonate Abbe value 32 Specific Gravity 1.20 Power Range SPH: -6.00~+6.00 CYL: 0.00~-6.00 Product ...
Company: Zhenjiang Seesen Optical Co., Ltd.
1558. 1.56 Single Vision Hmc UV420 Blue-Block 70/65mm Optical Lens [Jun 15, 2026]
[Jun 15, 2026] What Is Blue Light? Sunlight contains red, orange, yellow, green and blue light rays and many shades of each of these colors, depending on the energy and wavelength of the individual rays (also called electromagnetic ...
Company: Danyang Boris Optical Co., Ltd.
1559. 1.591 Polycarbonate Lens PC Progressive Photochromic Grey Hmc Optical Lenses [Jun 15, 2026]
[Jun 15, 2026] 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.
1560. 1.591 Polycarbonate Lens PC Single Vision Shmc Blue Coating Optical Lenses [Jun 15, 2026]
[Jun 15, 2026] 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.
