Jiangsu Profile
Product List
6121. OEM Round\Plano Concave K9 Optical Glass Bk7 ... 
[Dec 07, 2021]
[Dec 07, 2021] Our cemented IR Achromatic Doublets, which are optimized at infinite conjugate ratios, are designed to work in the telecommunications region (1050 - 1700 nm). With design wavelengths at 1016 nm, 1330 nm, and 1550 nm, ...
6122. Alaser Protective Focus Fiber Optical Spherical OEM \CCTV\Optics\Camera \Glasses \LED \Resin \Lens ... [Dec 02, 2021]
[Dec 02, 2021] Our cemented IR Achromatic Doublets, which are optimized at infinite conjugate ratios, are designed to work in the telecommunications region (1050 - 1700 nm). With design wavelengths at 1016 nm, 1330 nm, and 1550 nm, ...
6123. Cathigh Quality Round Optical\Camera Glass Bk7 Lenses Plano Concave OEM \Optics\CCTV\Glasses \LED ... [Dec 02, 2021]
[Dec 02, 2021] Our cemented IR Achromatic Doublets, which are optimized at infinite conjugate ratios, are designed to work in the telecommunications region (1050 - 1700 nm). With design wavelengths at 1016 nm, 1330 nm, and 1550 nm, ...
6124. Cr39 1.499 D Top Flat Top Bifocal Hc 70/28mm Optical Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6125. Cr39 1.49 1.56 1.59 1.61 1.67 1.70 1.74 Single Vision Hc Hmc EMI UV Optical Lens Hot Sale [Sep 10, 2025]
[Sep 10, 2025] 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.
6126. 1.90 Index Glass Optical Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6127. Cr39 Flat Top Bifocal Hc 70/28mm Optical Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6128. Cr39 D Top Flat Top Bifocal UC 70/28mm Optical Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6129. Cr39/1.56/PC/1.60/1.67/1.74 Freeform Rx Progressive Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6130. Cr39 1.499 D Top Flat Top Bifocal UC 70/28mm Optical Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6131. Cr39 1.499 Blended Invisible Bifocal UC 70/28mm Optical Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
6132. Manufacturer 1.56 Progressive Multifocal Hmc Optical Lens Danyang [Sep 10, 2025]
[Sep 10, 2025] BORIS OPTICAL is one of the most Potential Finished and Semi-Finished Optical Lenses factory located in Danyang City, China. It was establish in 2012 with covering 20000 spm and 150 employees. The annual production ...
Company: Danyang Boris Optical Co., Ltd.
6133. 1.56 Progressive Photogray Plastic Lens Hmc [Mar 24, 2022]
[Mar 24, 2022] Decription: 1.56 75/12MM Progressive Photochromic Lens HMC. Photochromic suitalbe to using in the sunshine summer, which can reduce the strong light from outdoor, you looks cool. Single Vision & Bifocal & Progressive ...
Company: Danyang Henry Optical Co., Ltd.
6134. Circular Polarizer CPL Filter \DSLR SLR Digital OEM\Optical\Optics\CCTV\Camera \Glasses \LED \Resin ... [Dec 02, 2021]
[Dec 02, 2021] Company introduction Nanjing Cui's Optical Instrument Co., Ltd. was established in 2003. Is specialized in optical instrument. The company focuses on manufacturing various high precision tailor-made optical lenses. ...
6135. Mobile Phone Smartphone 12X Telephoto Telescope Zoom OEM Optical \Optics\CCTV\Camera \Glasses \LED ... [Dec 02, 2021]
[Dec 02, 2021] Company introduction Nanjing Cui's Optical Instrument Co., Ltd. was established in 2003. Is specialized in optical instrument. The company focuses on manufacturing various high precision tailor-made optical lenses. ...
