Jiangsu Profile
Product List
71971. 1.61 Mr-8 Blue Cut Asp Hmc EMI Optical Lenses 
[Oct 29, 2026]
[Oct 29, 2026] 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.
71972. Middle Index 1.56 Semi Finished Blue Cut Uncoated Eyeglasses 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.
71973. 1.56 Semi Finished Progressive Photo Grey Blue Block UC 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.
71974. 1.61 Mr-8 Asp UV400 Hmc EMI Optical Lenses [Oct 29, 2026]
[Oct 29, 2026] The lenses are finely machined and use MR-8 membranes to make them lighter and thinner, weighing almost half as much as glass. Using aspherical design, see things more real and clear, no deformation. Aspherical MR-8 ...
Company: Danyang Boris Optical Co., Ltd.
71975. 1.56 Semi Finished Progressive Photo Grey Hmc Optical Lenses China 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.
71976. 1.67 Mr-7 Blue Cut Semi Finished Uncoated Eyeglasses Blue Blocking 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.
71977. Cr39 1.49 Semi Finished Blue Cut Hmc Eyeglasses Blue Blocking 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.
71978. 1.61 Single Vision Acrylic Asp Hmc EMI Optical Lens China Hot Sale [Oct 29, 2026]
[Oct 29, 2026] The lenses are finely machined and use MR-8 membranes to make them lighter and thinner, weighing almost half as much as glass. Using aspherical design, see things more real and clear, no deformation. Aspherical MR-8 ...
Company: Danyang Boris Optical Co., Ltd.
71979. 1.56 Bifocal Flat Top Photo Grey Hmc EMI Blue Block Optical Lenses [Oct 29, 2026]
[Oct 29, 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 ...
Company: Danyang Boris Optical Co., Ltd.
71980. 1.56 Bifocal Flat Top Hmc Blue Block Optical Lenses [Oct 29, 2026]
[Oct 29, 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.
71981. 1.49 Cr39 Sunglasses Optical Lenses 71*1.8/2.0*4c/5c/8c [Oct 29, 2026]
[Oct 29, 2026] The dyeing lenses With the rapid development of glasses science and technology, resin glasses with its light, safety, light transmittance close to optical glass and other advantages into the consumer market of glasses, ...
Company: Danyang Boris Optical Co., Ltd.
71982. 1.56 Photo Purple Hmc EMI Optical Lens Eyewear [Oct 29, 2026]
[Oct 29, 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.
71983. 1.61 Hc Acrylic Semi Finished Single Vision Optical Lenses Resin Lens [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.
71984. Premium 1.56 Bifocal Round Top Photochromic Grey Blue Lenses [Oct 30, 2026]
[Oct 30, 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.
71985. Premium 1.71 Hmc Optical Lenses with Spin Coating Technology [Oct 30, 2026]
[Oct 30, 2026] 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.
