Jiangsu Profile
Product List
9811. Good Price Single Vision 1.56/1.61/1.67 UV420 Blue Cut Photochromic Hmc Photo Gray/Brown Optical ... 
[Sep 15, 2023]
[Sep 15, 2023] 1.56 UV420 Blue Cut Photochromic HMC Product Name 1.56/1.61/1.67 UV420 Blue Cut Photochromic HMC Diameter 65/70MM Monomer NK55 Abbe value 40,41,32 Specific Gravity 1.28,1.30,1.35 Power Range SPH: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9812. Photochromic Lens Soleil Single Vision Children 1.59 Spin Polycarbonate Photochromic Hmc Optical ... [Sep 15, 2023]
[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.
9813. China 1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Light Blocking Lens Anti-Reflective Optical Lens [Sep 15, 2023]
[Sep 15, 2023] It's part of the visible light spectrum, which comes from both the sun and artificial light sources like digital screens and fluorescent lights. This type of light gets absorbed deep in the eye, making it potentially ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9814. 1.59 Index PC Photochromic Lens Ophthalmic Lenses Single Vision Photochromic Ar Optical Eyeglasses ... [Sep 15, 2023]
[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.
9815. Customer Demand Index 1.59 Polycarbonate PC UV420 Blue Cut Blue Cut Lens Antifog Lens [Sep 15, 2023]
[Sep 15, 2023] Definition of blue light: It's part of the visible light spectrum, which comes from both the sun and artificial light sources like digital screens and fluorescent lights. This type of light gets absorbed deep in the ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9816. Cr-39 Anti-Blue Ray Lenses Optical Lens 1.56 UV420 Blue Cut Multifocal Lenses Price Hmc Optical ... [Sep 15, 2023]
[Sep 15, 2023] What Is Blue Light? Blue light is naturally produced by the sun but also by computer monitors, smartphone screens and other digital devices. 1.56 Blue Cut Progressive HMC Optical Lens Product Name 1.56 Blue Cut ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9817. Ophthalmic Lenses Manufacturers 1.56 Blue Cut UV420 Spin Photochromic Progressive for Computer ... [Sep 15, 2023]
[Sep 15, 2023] Blue light is naturally produced by the sun but also by computer monitors, smartphone screens and other digital devices. In addition to these, blue light is produced by LED and fluorescent lights, and compact ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9818. Danyang Optical Lenses Factory 1.56 Blue Cut UV420 Spin Photochromic Progressive Photochromatic ... [Sep 15, 2023]
[Sep 15, 2023] Blue light is naturally produced by the sun but also by computer monitors, smartphone screens and other digital devices. In addition to these, blue light is produced by LED and fluorescent lights, and compact ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9819. Ophthalmic Lenses Chinese 1.56 Blue Cut UV420 Spin Transitional Lenses Progressive Lentes Blue Block [Sep 15, 2023]
[Sep 15, 2023] What is harm for blue light? Chronic explosure to blue light can cause eyestain, eye fatigue, headeche and sleeplessness. 1.56 Blue cut Photogrey Progressive Lens Product Name 1.56 Blue cut Photogrey ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9820. Good Price Single Vision 1.61 Asp UV420 Blue Cut Hmc Spin Photochromic Hmc Photo Gray/Brown Lenses [Sep 15, 2023]
[Sep 15, 2023] What Is Blue Light? Blue light is naturally produced by the sun but also by computer monitors, smartphone screens and other digital devices. 1.61 Blue Cut Photochromic Lens Product Name 1.61 ASP UV420 Blue ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9821. Blue Light Blocking Lenses for Glasses 1.56 Blue Cut UV420 Spin Photochromic Graying Progressive ... [Sep 15, 2023]
[Sep 15, 2023] 1.56 Blue cut Photogrey Progressive Lens Product Name 1.56 Blue cut Photogrey Progressive Lens Diameter 75MM Monomer NK55 (imported from Japan) Abbe value 40 Specific Gravity 1.28 Power Range Sph:0.00~+3.00 ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9822. Fashionable Computer Ray Cut Photochromic Lens Manufacturers 1.61 Asp UV420 Blue Cut Hmc Spin ... [Sep 15, 2023]
[Sep 15, 2023] 1.61 ASP UV420 Blue Cut SPIN Photochromic HMC Optical Lens Product Name 1.61 ASP UV420 Blue Cut SPIN Photochromic HMC Optical Lens Diameter 65/70/75MM Monomer MR-8 (imported from Korea) Abbe value 41 Specific ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9823. Good Quality Fashionable Computer Ray Cut 1.61 Photochromic Anti Blue Light Optical Lens [Sep 15, 2023]
[Sep 15, 2023] 1.61 ASP UV420 Blue Cut SPIN Photochromic HMC Optical Lens Product Name 1.61 ASP UV420 Blue Cut SPIN Photochromic HMC Optical Lens Diameter 65/70/75MM Monomer MR-8 (imported from Korea) Abbe value 41 Specific ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9824. Blue Light Block Lenses 1.61 Asp UV420 Blue Cut Hmc Spin Photochromic Hmc [Sep 15, 2023]
[Sep 15, 2023] What is blue light? Without getting into complicated physics, there is an inverse relationship between the wavelength of light rays and the amount of energy they contain. Light rays that have relatively long ...
Company: Zhenjiang Seesen Optical Co., Ltd.
9825. 1.61 UV420 Blue Cut Hmc Blue Light Blocking Lenses for Glasses [Sep 15, 2023]
[Sep 15, 2023] 1.61 Blue Cut UV420 HMC Optical Lens Product Name 1.61 Blue Cut UV420 HMC Optical Lens Diameter 65/70/75MM Monomer MR-8 Abbe value 41 Specific Gravity 1.30 Power Range SPH:0.00~ -20.00 0.00~+16.00 CYL: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
