Jiangsu Profile
Product List
13171. 1.499 Cr39 Uncoated Lens Eyeglasses Optical Lenses Finished Single Vison Lens 
[Sep 10, 2025]
[Sep 10, 2025] 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.
13172. 1.74 High Index UV420 But Cut Blue Blocking Computer Lenses Supplier Lens Price Eyewear 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.
13173. High Index 1.61 Mr-8 Asp Spin Photochromic Grey Hmc Lens Photogrey Eyeglasses Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] Spin coating change Lens : Spin coating change Lens change adopts spin change technology, which completely subverts the previous basic change technology. Compared with base transformation, it is uniform and has no ...
Company: Danyang Boris Optical Co., Ltd.
13174. China Factory Index 1.56 Resin Round Top Bifocal Photochromic Optical Lens Eyeglasses Lenses [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.
13175. Eyewear Lens Sf Cr39 1.499 Progressive Lens Uncoated Semi-Finished Multifocal Optical Eyeglasses ... [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.
13176. 1.71 High Index UV420 But Cut Blue Blocking Computer Lenses Supplier Lens Price [Sep 10, 2025]
[Sep 10, 2025] 1.71 lens Full name 1.71 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.
13177. Optical Lenses Cr-39 1.56 Flat Top Lenses FT-28 Photochromic Grey Lens Optical Prescription 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 ...
Company: Danyang Boris Optical Co., Ltd.
13178. High Quality Optical Lens Made in China 1.67 Blue Cut Photochromic Resin Lens Manufacturers [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.
13179. Shmc Danyang High Index 1.74 Aspheric UV400 Spectacle Lenses for Sale Ophthalmic Iol 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.
13180. 1.56 Photogrey Hmc High Quality Optical Lenses Blue Cut Single Vision Stock Lenses [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.
13181. Uncoated 1.499 Prescription Cr-39 Single Vision Eyeglasses Lens [Sep 10, 2025]
[Sep 10, 2025] 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.
13182. Direct Selling 3dlaser Level Instrument [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 12 green beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
13183. Easy Operation 4D 16line Laser Level for Home Convenient Operation [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 16 green beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
13184. High Quality 3D4d 16line Laser Level for Construction [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam 16 green beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory range ±3° Power ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
13185. Factory New Portable Mini Small Two Line Laser Level Building Measuring Tools [Oct 31, 2024]
[Oct 31, 2024] Product Description Laser Beam mini 2 green beams Laser wave length 515nm Level accuracy ±1mm Temperature Range -15ºC -50ºC Working Range 10M Automatic Compensatory ...
Company: Nantong Zhicheng Photoelectric Technology Co., Ltd.
