Jiangsu Profile
Product List
6031. 1.56 Semi Finished Progressive Hmc Eyeglasses Optical Lenses China Hot Sale 
[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.
6032. 1.67 Mr-7 Asp UV400 Hmc Optical Lenses Blue Coating [Sep 11, 2023]
[Sep 11, 2023] 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.
6033. 1.49 Mirror Polarized Sunglasses Optical Lens China Manufacture [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.
6034. 1.56 Semi Finished Flat Top Optical Lenses Danyang Optical [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.
6035. 1.56 Semi Finished Flat Top Optical Lenses Spectacle Lens China Manufacture [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.
6036. 1.49 Mirror Polarized Sunglasses Optical Lens Hot Sale China [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.
6037. 1.56 Bifocal Invisible Hmc Eyeglasses Photochromic Blue Blocking Optical Lenses [Sep 11, 2023]
[Sep 11, 2023] 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.
6038. 1.49 Cr39 Sunglasses Photochromic Optical Lens Resin Lens [Sep 11, 2023]
[Sep 11, 2023] 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.
6039. 1.49 Cr39 Sunglasses Photochromic Optical Lens Good Quality Lens [Sep 11, 2023]
[Sep 11, 2023] 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.
6040. High Quality Digital Biological Microscope with CE &ISO [Aug 09, 2023]
[Aug 09, 2023] OUTFIT MODEL 34A VIEWING HEAD 2"LTPS VIDEO HEAD NOSEPIECE QUADRUPLE OBJECTIVE achromatic objectives10X 20X 40X 60X stage Double layers Mechanical stage stage size135X140mm ...
Company: Sainty International Group Jiangsu Yangzhou Sumex Imp. & Exp. Co., Ltd.
6041. FM-Bj-X Flyingman Portable Metallurgical Microscope [Jul 17, 2023]
[Jul 17, 2023] FM-BJ-X Monocular polarizer portable metallurgical microscope Product Description Function This Portable Metallurgical has vertical light source, it is easy to use in field or identify the structures of ...
6042. High Quality Model Shd Series Digital Biological Microscope with CE &ISO [May 02, 2023]
[May 02, 2023] The excellent optical system used in the quality of biological microscope;High identification rate;Imaging is clear;Field of large, flat.Biological microscope is widely used in biology, bacteriology, histology, ...
Company: Sainty International Group Jiangsu Yangzhou Sumex Imp. & Exp. Co., Ltd.
6043. FM-Bj-X Digital Portable Metallurgical Microscope with Screen [Apr 24, 2023]
[Apr 24, 2023] FM-BJ-X Monocular polarizer portable metallurgical microscope Product Description Function This Portable Metallurgical has vertical light source, it is easy to use in field or identify the structures of ...
6044. FM-Bj-X Factory Portable Metallurgical Microscope [Apr 24, 2023]
[Apr 24, 2023] FM-BJ-X Portable Metallurgical microscope with vertical light source Function This Portable Metallurgical has vertical light source, it is easy to use in field or identify the structures of all kinds of metal ...
6045. FM-Bj-X Laboratory Portable Metallurgical Microscope [Apr 24, 2023]
[Apr 24, 2023] FM-BJ-X Monocular polarizer portable metallurgical microscope Product Description Function This Portable Metallurgical has vertical light source, it is easy to use in field or identify the structures of ...
