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Product List
19336. 1.61 Hmc Acrylic Semi Finished Single Vision Optical Lenses 
[Sep 10, 2025]
[Sep 10, 2025] 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.
19337. 1.591 Polycarbonate Spin Coating Photochromic Grey Hmc Optical Lens [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.
19338. 1.61mr-8 Blue Cut Asp Hmc Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] 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.
19339. Cr39 1.49 Spectacles Lens Polarized Sunglasses Optical Lenses 80*8c*2.0/2.2 [Sep 10, 2025]
[Sep 10, 2025] 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.
19340. 1.67 Mr-7 Blue Cut Hmc Semi Finished Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] 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.
19341. Danyang Prescription Lenses Eyeglasses Round Top Rt-28 1.499 Cr39 Eyeglass Optical 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.
19342. Blue Blocker Hmc Lens Sv 1.61 UV420 Blue Cut Photochromic Lens [Sep 10, 2025]
[Sep 10, 2025] Spin coating change Lens : Spin coating Lens change adopts spin change technology, which completely subverts the previous basic change technology. Compared with base transformation, it is uniform and has no background ...
Company: Danyang Boris Optical Co., Ltd.
19343. 1.67 Mr-7 Spin Coating Photochromic Shmc Spectacles Lenses [Sep 10, 2025]
[Sep 10, 2025] 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.
19344. 1.74 High Index Anti Blue Light UV420 Hmc Wholesale Optical Eyeglass Lenses [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.
19345. 1.56 Semi Finished Progressive Photo Grey Blue Block Hmc Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] 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.
19346. 1.67 Mr-7 Blue Block UV420 Hmc EMI Optical Lenses [Sep 10, 2025]
[Sep 10, 2025] 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.
19347. 1.56 Photochromic Hmc Optical Lens Eyeglasses Lens Spin Ophthalmic Lens [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.
19348. 1.591 Polycarbonate Lens PC Single Vision Danyang Lens Optical Lens [Sep 10, 2025]
[Sep 10, 2025] PC lens is polycarbonate (polycarbonate) abbreviation, PC lens is also known as space film is very light. The main performance is safety explosion-proof, you even use hammer hit it is not necessarily broken The ...
Company: Danyang Boris Optical Co., Ltd.
19349. High Quality FL25mm F1.0 Lwir Athermal Lens for 1280*1024-12um Sensor [Aug 27, 2025]
[Aug 27, 2025] Product Description Longwave Infrared (LWIR) lens Longwave Infrared (LWIR) lens is generally used to build thermal imaging system with infrared detector. It works on 8-12um spectrum, and typically fits uncooled ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
19350. F-Theta Scan Lens for CO2 Laser Machine Parts Scan Field 300*300mm [Aug 27, 2025]
[Aug 27, 2025] F-Theta Scan Lens 9.4μm/10.6μm F-Theta lenses are commonly used in conjunction with galvanometer scanning mirrors in laser engraving, cutting, and marking systems. Typically the F-Theta distortion of the lens is ...
Company: Nanjing Wavelength opto-electronic Science & Technology Co., Ltd.
