Jiangsu Profile
Product List
721. Spectacles Lens 1.49 UC Semi Finished Single Vision Plastic/Resin/Optical Lenses Hot Sale 
[Oct 29, 2026]
[Oct 29, 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.
722. Spectacles Lens 1.61 Mr-8 Blue Cut Semi Finished Eyeglasses Plastic/Resin Lenses [Oct 29, 2026]
[Oct 29, 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.
723. Spectacles Lens 1.56 Blue Cut Semi Finished Eyeglasses Plastic/Resin Lenses [Oct 29, 2026]
[Oct 29, 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.
724. Spectacles Lens 1.61 Mr-8 UC Semi Finished Single Vision Plastic/Resin/Optical Lenses Hot Sale [Oct 29, 2026]
[Oct 29, 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.
725. 1.49 Spectacles Lens Polarized Sunglasses Resin Optical Lenses 80*8c*2.0/2.2 [Oct 29, 2026]
[Oct 29, 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.
726. Spectacles Lens 1.61 Mr-8 UC Semi Finished Single Vision Plastic/Resin/Optical Lenses [Oct 29, 2026]
[Oct 29, 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.
727. Spectacles Lens 1.67 Mr-7 UC Semi Finished Single Vision Plastic/Resin/Optical Lenses Hot Sale [Oct 29, 2026]
[Oct 29, 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.
728. Premium Bifocal Resin Optical Lens 1.49 Index 70/28mm [Oct 30, 2026]
[Oct 30, 2026] 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.
729. Industrial Vacuum Coater for Optical Glass Resin Lens Telescope Objective Multi-Film Coating [Aug 20, 2026]
[Aug 20, 2026] What is Optical vacuum metalizing? Basically it is one form of Physical vapor deposition. When coating materials are heated in vacuum, they are evaporated and formed as thin films on substrate surfaces. Such processes ...
730. 1.49 Round Top Bifocal UC 70/28mm Resin Lens/Optical Lens [Jul 03, 2026]
[Jul 03, 2026] 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.
731. Premium Boris Resin 1.49 Index Invisible Bifocal Lens for Clear Vision [Oct 30, 2026]
[Oct 30, 2026] 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.
732. Industrial Vacuum Cczk-Ogs Coater for Optical Glass Resin Lens Telescope Objective Multi-Film ... [Aug 15, 2026]
[Aug 15, 2026] What is Optical vacuum metalizing? Basically it is one form of Physical vapor deposition. When coating materials are heated in vacuum, they are evaporated and formed as thin films on substrate surfaces. Such processes ...
733. Cczk-Ogs Optical Film Coater for Clear Glass Resin Lens Telescope Lens High Reflection Film Coating [Aug 13, 2026]
[Aug 13, 2026] What is Optical vacuum metalizing? Basically it is one form of Physical vapor deposition. When coating materials are heated in vacuum, they are evaporated and formed as thin films on substrate surfaces. Such processes ...
734. Cczk-Ogs Optical Coating Machine for Eyeglass Resin Lens Telescope Objective Lens 0-99 Layers Film [Aug 12, 2026]
[Aug 12, 2026] What is Optical vacuum metalizing? Basically it is one form of Physical vapor deposition. When coating materials are heated in vacuum, they are evaporated and formed as thin films on substrate surfaces. Such processes ...
735. High Precision Cczk-Ogs Optical Vacuum Coater for Glass Sheet Resin Lens Optical Component Coating [Aug 12, 2026]
[Aug 12, 2026] What is Optical vacuum metalizing? Basically it is one form of Physical vapor deposition. When coating materials are heated in vacuum, they are evaporated and formed as thin films on substrate surfaces. Such processes ...
