Jiangsu Profile
Product List
22621. Cr-39 Polarized Sunglass Lens/Sunlens with Factory Price 
[Jun 15, 2026]
[Jun 15, 2026] 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.
22622. 1.499 Polarized Color Sunglasses Lenses Spectacle Lens [Jun 15, 2026]
[Jun 15, 2026] 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.
22623. 1.499 Polarized Color Sunglasses Lenses Wholesale [Jun 15, 2026]
[Jun 15, 2026] 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.
22624. Good Protection Against Glare 1.499/1.5 Cr39 Finished Single Vision Polarized Lens [Jun 15, 2026]
[Jun 15, 2026] 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.
22625. Hot Sale Cr39 1.499 Hmc EMI 55mm Optical Lens From China [Jun 15, 2026]
[Jun 15, 2026] 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.
22626. Hot Sale Cr39 1.499 Hct 75mm Optical Lens From China [Jun 15, 2026]
[Jun 15, 2026] 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.
22627. Hot Sale Cr39 1.499 Uncoated 60mm Optical Lenses [Jun 15, 2026]
[Jun 15, 2026] 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.
22628. Progressive Blue Cut UV420 Multifocal Lenses [Jun 15, 2026]
[Jun 15, 2026] 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.
22629. 1.56 High Quality Blue Cut UV420 Short Corridor Progressive Hmc Eyeglass Lens [Jun 15, 2026]
[Jun 15, 2026] 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.
22630. 1.56 Blue Cut Progressive Blue Coating Hmc Multifocal Optical Lens [Jun 15, 2026]
[Jun 15, 2026] 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.
22631. 1.56 Blue Cut Photo Grey Hmc Optical Lenses Aspherical Lens Blue Block Lens [Jun 11, 2026]
[Jun 11, 2026] 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.
22632. Optical Resin Lenses 1.56 Cr39 Photogrey Hmc Ar Coating Optical Eyeglass Spectacle Lens ... [Jun 11, 2026]
[Jun 11, 2026] 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.
22633. Hot Sale Cr39 1.499 Hmc EMI 70mm Optical Lens From China [Jun 11, 2026]
[Jun 11, 2026] 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.
22634. Hot Sale Cr39 1.499 Hmc EMI 65mm Optical Lens From China [Jun 11, 2026]
[Jun 11, 2026] 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.
22635. High Thermal Conductivity 170W/Mk Aluminum Nitride Tube Aln Tube High Power Aln Protection Tube [Jun 09, 2026]
[Jun 09, 2026] Dark Color Or Grey Color High Thermal Conductivity Aluminium Nitride Tube Ceramic Sleeve AlN pipe Product Description Product Name 170W/M. K AlN Aluminum Nitride Ceramic Tube Color Gray Size As per ...
