Jiangsu Profile
Product List
20266. Middle Index 1.56 Semi Finished Flat Top Eyeglasses Optical Lenses Good Quality Lens 
[Sep 11, 2023]
[Sep 11, 2023] The advantages of double lenses include: Improved vision - Double lenses provide a wider field of view, allowing you to see more clearly. Durability - Double lenses are generally made with higher-quality materials, ...
Company: Danyang Boris Optical Co., Ltd.
20267. 1.49 UC Optical Lenses Hot Sale Eyewear Glasses Spectacle Lens [Sep 11, 2023]
[Sep 11, 2023] 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.
20268. 1.49 UC Optical Lenses Glasses Spectacle Lens China Hot Sale [Sep 11, 2023]
[Sep 11, 2023] 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.
20269. 1.49 UC Optical Lenses Hot Sale Glasses Spectacle Lens [Sep 11, 2023]
[Sep 11, 2023] The advantages of resin lenses are: 1. Light weight: resin lenses are 1/2 lighter than ordinary lenses, making them more comfortable to wear. 2. High transparency: resin lenses are highly transparent, which can at least ...
Company: Danyang Boris Optical Co., Ltd.
20270. 1.56 Blue Ray Cut Progressive Hmc Optical Lens [Sep 11, 2023]
[Sep 11, 2023] 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.
20271. Cr-39 Polarized Sunglass Lens/Sunlens China Hot Sale [Sep 11, 2023]
[Sep 11, 2023] In life, there are too many light sources will produce harmful light, especially the sun; There are three kinds of light emitted from sunlight: visible light, infrared light and Ultraviolet light. Among them, ...
Company: Danyang Boris Optical Co., Ltd.
20272. 1.67 UC Mr-7 Semi Finished Single Vision Optical Lenses Resin Lens China Manufacture [Sep 11, 2023]
[Sep 11, 2023] Semi-finished lenses are lenses that are cut from a lens blank, but not ground or polished. The semi-finished lenses usually have some basic properties such as surface accuracy, material, and optical performance. After ...
Company: Danyang Boris Optical Co., Ltd.
20273. 1.499 Polarized Color Sunglasses Lenses Spectacle Lens [Sep 11, 2023]
[Sep 11, 2023] In life, there are too many light sources will produce harmful light, especially the sun; There are three kinds of light emitted from sunlight: visible light, infrared light and Ultraviolet light. Among them, ...
Company: Danyang Boris Optical Co., Ltd.
20274. Metal Accessories Tongue-Clevis End Fitting for Insulator Electric Power Fitting [Sep 04, 2023]
[Sep 04, 2023] Product Description The composite insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain ...
20275. High Quality Automatic Mineral Water Plant Machinery Cost [Sep 01, 2023]
[Sep 01, 2023] Product Description Drinking Mineral Water Bottling Plant Project Price Filling Machine 3 in 1 monoblock bottle water making machine can be applied to the production of mineral water, purified water, flavor ...
20276. Shackle U Bolts Composite Insulator Transmission Line Fitting Hardware [Aug 25, 2023]
[Aug 25, 2023] Product Description The composite insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain ...
20277. Hot Dipped Galvanized Clevis and Tongue Polymer Insulator / Suspension Insulator Fitting [Aug 25, 2023]
[Aug 25, 2023] Product Description The composite insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain ...
20278. IEC Standard Tongue and Clevis Suspension Insulator Hot Dipped Galvanized Polymer Insulator [Aug 24, 2023]
[Aug 24, 2023] Product Description The composite insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain ...
20279. Hot Dipped Galvanized Polymer Suspension Insulator /Line Tension Insulator Fittings [Aug 23, 2023]
[Aug 23, 2023] Product Description The composite insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain ...
20280. 11kv-33kv Composite Polymer/Silicone Suspension/Tension/Pin/Line Post Insulator Fittings [Aug 23, 2023]
[Aug 23, 2023] Product Description The composite insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain ...
