Jiangsu Profile
Product List
15226. 1.49 Bifocal Flat Top Hmc Optical Lenses Spectacle Lens Good Quality Danyang Lens 
[Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
15227. High Index 1.74 Prescription Anti Reflective Eyeglasses Hmc Lenses UV420 Blue Light Blocking 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.
15228. 1.56 Photochromic Progressive Pgx Lenses Eyeglasses Lens Hmc Optical Lens [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.
15229. Price Optical Lens Supplier High Index 1.71 Asp Spin Photochromic Hmc Lens 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.
15230. 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.
15231. Cr39 1.499 Invisible 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.
15232. Fashionable and Portable Factory Price Index 1.67 Anti Blue Lens Optical Lenses Lenses for Eye [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 ...
Company: Danyang Boris Optical Co., Ltd.
15233. Cr39 Bifocal Round Top 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.
15234. Simi-Finished 1.56 UV420 Blue Cut Single Vision Hmc Anti Blue Light Optical Lenses [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.
15235. Anti Reflective Lenses 1.74 Asp Photogrey Blue Cut Optical Lenses Fancy Look Lenses Blue Colour [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.
15236. 1.56 Bifocal Flat Top Hmc Optical Lenses Spectacle Lens China Manufacture Good Quality [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
15237. Clear Single Vision Phtotchromic Polycarbonate Lenses Price Blue Cut PC Lens 1.59 Polycarbonate PC ... [Sep 10, 2025]
[Sep 10, 2025] PC lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily broken The ...
Company: Danyang Boris Optical Co., Ltd.
15238. Middle Index 1.56 Flat Top Bifocal UC Lens FT-28 Uncoated Eyeglasses Lens Danyang Lens [Sep 10, 2025]
[Sep 10, 2025] Bifocal lens can be used to correct both far and near vision, mainly for presbyopia. The general distribution of bifocal lens is: the upper part of the lens is to see the distance, the lower part of the lens is used to ...
Company: Danyang Boris Optical Co., Ltd.
15239. Lango 7.0X Magnification Slope Switch Rechargeable Magnet Flagpole Lock Golf Rangefinder [Sep 25, 2024]
[Sep 25, 2024] Product Parameters Model MX-600 Magnification 7X Product Size 101*76*42mm Product Weight About 180g Measurement Distance Range 5-600m/1000m/1500m Color Black Accuracy ±0.5m Battery 3.7V 600mAh ...
Company: Taizhou Tiansheng Stainless Steel Products Co., Ltd.
15240. Lango High Quality Good Price 1000 M Golf Rangefinder with Battery [Jul 15, 2024]
[Jul 15, 2024] Product Parameters Product Name Lango High Quality Good Price 1000 M Golf Rangefinder with Battery Model BH-600S Magnification 7X Product Size 115*77*45 mm Product Weight 178g Measurement Distance ...
Company: Taizhou Tiansheng Stainless Steel Products Co., Ltd.
