Jiangsu Profile
Product List
8176. Prescription Plastic 1.74 High Index Lens Single Vision Optical Lenses for Eyeglasses Lens 
[Sep 10, 2025]
[Sep 10, 2025] 1.74 Lens Full name 1.74 refractive index lens, with high refractive index, high transmittance, high Abbe number characteristics, in the case of the same myopia degree, can significantly reduce the thickness of the ...
Company: Danyang Boris Optical Co., Ltd.
8177. 1.56 Photochromic Grey Progressive Blue Cut Blue Block Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Progressive multifocal lenses are also called progressive lenses, which have multiple focal points on one lens as the name implies. If the lens is divided from the focus, it can be divided into single focus lens, double ...
Company: Danyang Boris Optical Co., Ltd.
8178. Optical Lens Manufacturers in China 1.61mr-8 High Index Anti Blue Light UV420 Hmc Wholesale Optical ... [Sep 10, 2025]
[Sep 10, 2025] 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.
8179. Middle Index 1.56 UV420 Blue Cut Hmc Optical Lens Anti Blue Light Glare Lenses [Sep 10, 2025]
[Sep 10, 2025] 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.
8180. Index 1.56 Cr39 Photo Brown Optical Lens Photochromic Photo Grey Hmc Spectacle Eyeglasses Lens [Sep 10, 2025]
[Sep 10, 2025] Color changing lens, also known as "photosensitive lens". The glass lens is added with silver halide, but at present the mainstream is resin discoloration lens, in the acrylic resin lens with the addition of Pyrex ring ...
Company: Danyang Boris Optical Co., Ltd.
8181. High Index 1.67 Manufacturing Ophthalmic Lenses UV400 Asp Aspheric Finished Single Vision 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.
8182. 1.67 High Index UV420 But Cut Blue Blocking Computer Lenses Supplier Lens Price [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.
8183. High Index Ophthalmic Lenses Chinese Finished 1.67 Single Vision Asp Hmc UV400 Optical Lens for ... [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.
8184. High Index 1.67 Asp Spin Photochromic Grey Hmc Lens Photogrey Eyeglasses Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Spin coating Lens : Spin coating Lens adopts spin change technology, which completely subverts the previous basic change technology. Compared with base transformation, it is uniform and has no background color; ...
Company: Danyang Boris Optical Co., Ltd.
8185. 1.56 Single Vision Blue Cut Optical Lens Green Coating Spectacle Lens Good Quality [Sep 10, 2025]
[Sep 10, 2025] 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.
8186. High Index 1.71 Spin Photochromic Grey Eyeglasses Optical Lenses Spectacles Lens [Sep 10, 2025]
[Sep 10, 2025] Spin coating Lens : Spin coating Lens adopts spin change technology, which completely subverts the previous basic change technology. Compared with base transformation, it is uniform and has no background color; ...
Company: Danyang Boris Optical Co., Ltd.
8187. Manufactory Cr39 1.56 Blue Cut Optical Lenses Lentes Anti Blue Light Ophthalmic Eyeglasses Lenses [Jul 17, 2025]
[Jul 17, 2025] Product Name 1.56 Bule 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 1.56 ...
Company: Zhenjiang Seesen Optical Co., Ltd.
8188. High Quality of Medical Refractometer [Jun 12, 2025]
[Jun 12, 2025] Feature, Using the ARM processor and the latest domestic image processing, the system is fast and the image is clear.Japan's mature optical path system, humanized automatic mist measurement process, to reduce the ...
Company: Perlong Medical Equipment Co., Ltd.
8189. Gaide Automatic Self-Leveling Laser Line Level Rotary Laser Level 360 [Jun 10, 2025]
[Jun 10, 2025] Laser Beam 16 green beams Laser wave length 515nm Level accuracy ± 1mm / 7m Temperature Range -10ºC -50ºC Working Range 40m Automatic Compensatory range ±3° Power supply Lithium ...
Company: Nantong Gaide Machinery Co., Ltd.
8190. High Quality Single Tilt Prism with Orange Target for Total Station [Jun 05, 2025]
[Jun 05, 2025] Product Description Single Tilt Prism with Target 1. Effective diameter: 64mm. 2. Target Plate Material: Aluminium alloy. 3. Offset: -30mm/0mm. ...
Company: Commander Group Ltd.
