Jiangsu Profile
Product List
15976. Optical Lenses of Eyeglasses Semi-Finished 1.56 Photochromic Hmc Semi Finished Photochromic Lens 
[Jan 17, 2023]
[Jan 17, 2023] What is the photochromic lens? Photochromic lenses are eyeglass lenses that are clear (or nearly clear) indoors and darken automatically when exposed to sunlight. Other terms sometimes used for photochromic lenses ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15977. Spectacle Lenses Optical 1.499 Semi-Finished Progressive Semi Finished Lens [Jan 17, 2023]
[Jan 17, 2023] SEMI-FINISHED 1.499 PROGRESSIVE UC LENS MATERIAL REFRACTIVE INDEX = 1.499 TOOLING INDEX = 1.530 Diameter Nominal Curve front Radius T.C Back Radius Back T.C CT/ET Front Sag Ring 50mm RX ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15978. 1.49/1.50 Progressive Optical Lenses Finished Progressive Lens Multifocal Lenses Price Lens [Jan 17, 2023]
[Jan 17, 2023] 1.499 UC progressive optical lenses Product Name Diameter Monomer 1.499 UC progressive optical lenses 75MM CR39 Abbe value Specific Gravity Power Range 58 1.32 SPH 0.00 To+3.00 0.00~ -4.00 ADD: +1.00 ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15979. Poly 1.59 Polycarbonate PC Photochromic Transition Eyeglasses Lenses Photogrey Hmc Optical Lens [Jan 17, 2023]
[Jan 17, 2023] What is Polycarbonate (pc) Lens? 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: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15980. Factory Rx 1.56 Photochromic Photogrey Blue Cut UV420 Single Vision Resin Lens [Jan 17, 2023]
[Jan 17, 2023] 1.56 UV420 Blue Cut Photochromic lens Product Name 1.56 UV420 Blue Cut Photochromic HMC Diameter 65/70MM Monomer 1.56 UV420 Blue Cut Photochromic HMC Abbe value 40 Specific Gravity 1.28 Power Range SPH: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15981. High Quality Manufacturers Ophthalmic Lenses 1.56 Hmc+EMI UV400 Optical Lens [Jan 17, 2023]
[Jan 17, 2023] 1.56 UV400 HMC EMI Optical Lens Product Name Diameter Monomer 1.56 UV400 HMC EMI Optical Lens 65/70/72mm Nk55, Imported From Japan Abbe value Specific Gravity Power Range 42 1.15 SPH: 0.00~-6.00 0.25~+6.00 ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15982. 1.591 Ar Coating Polycarbonate Photochromic Transition Glasses Lens Ophthalmic Optical Lenses [Jan 17, 2023]
[Jan 17, 2023] What is Polycarbonate (pc) Lens? 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: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15983. 1.56 Photochromic Photogrey Hmc UV420 Blue Block Blue Light Filter Optical Lens [Dec 14, 2022]
[Dec 14, 2022] Product Name 1.56 Blue Cut Photochromic Lens Diameter 65/70mm Monomer NK55 (imported from Japan) Abbe value 42 Specific Gravity 1.16 Power Range SPH: -20.00~+11.00 CYL: 0.00~-6.00 Photochromic lenses are ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15984. Anti Blue Light UV420 Protection 1.56 Blue Locking Hmc Coating Prescription Lens [Nov 18, 2022]
[Nov 18, 2022] Product Name 1.56 Blue Cut Optical Lens Diameter 65/70mm Monomer NK55 (imported from Japan) Abbe value 40 Specific Gravity 1.28 Power Range SPH: -20.00~+11.00 CYL: 0.00~-6.00 What Blue Cut Lenses Do to ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15985. High Index 1.67 Asp UV400 Hmc/Shmc Optical Eyeglasses Resin Plastic Lens [Nov 16, 2022]
[Nov 16, 2022] Product Name 1.67 ASP UV400 HMC Lens Diameter 65/70/75mm Monomer MR-7 Imported from Korea Abbe value 32 Specific Gravity 1.35 Power Range SPH: 0.00~-10.00 CYL: 0.00~-6.00 1.67 high index lens is ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15986. 1.499 Cr39 Flat Top Bifocal Uncoated FT-28 Ophthalmic Lens Manufacturers [Nov 15, 2022]
[Nov 15, 2022] Product Name 1.499 Flat Top Bifocal Uncoated Lens Diameter 70/28mm Monomer CR39 Abbe value 58 Specific Gravity 1.32 Power Range Sph:0.00~+3.00 0.00~-2.00 Add:+1.00~+3.00 Bifocal lenses are perfect for ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15987. High Index 1.67 Photochromic Grey/Brown Hmc Coating Fast Change Optical Prescription Lens [Nov 04, 2022]
[Nov 04, 2022] Product Name 1.67 Photogrey HMC Lens Diameter 65/70/75mm Monomer MR-7 Abbe value 32 Specific Gravity 1.35 Power Range SPH: 0.00~+-15.00 CYL: 0.00~-6.00 Indoor Protective Lens In the room or at night, the ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15988. China Manufacturer 1.56 Hard and Ar Coating Single Vision Spectacle Optical Lens [Nov 01, 2022]
[Nov 01, 2022] Product Name 1.56 UV400 HMC EMI Optical Lens Diameter 65/70/72mm Monomer Nk55, Imported From Japan Abbe value 42 Specific Gravity 1.15 Power Range SPH: 0.00~-6.00 0.25~+6.00 CYL: 0.00~-6.00 Coating ...
Company: Zhenjiang Seesen Optical Co., Ltd.
15989. Customized Sapphire/Fused Silica/Bk7 Optical Aspherical Lens Ar Coated [Oct 31, 2022]
[Oct 31, 2022] CNC Polished Optical Aspheric Lenses for Lens Assemblies Aspheric Lenses CPG utilizes diamond point turning for high accuracy aspheric and toroidal lenses. Carefully controlled, leading-edge process technologies ...
Company: CPG OPTICS LIMITED
15990. Optical Lens Suppliers 1.56 Progressive Photogrey Eyeglasses Lenses [Oct 28, 2022]
[Oct 28, 2022] Product Name 1.56 Photogrey Progressive Lens Diameter 75/12&14 mm 70/12&14 mm Monomer NK55 (imported from Japan) Abbe value 37.5 Specific Gravity 1.28 Power Range SPH: 0.00~+3.00 0.00~ -3.00 ADD: +1.00~ ...
Company: Zhenjiang Seesen Optical Co., Ltd.
