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Product List
34921. 1.61 Single Vision Acrylic Asp UV400 Hmc Optical Lenses Hot Sale 
[Jun 11, 2026]
[Jun 11, 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.
34922. Free Dust Prefabricated Cleanroom Portable Customized [Jun 11, 2026]
[Jun 11, 2026] Cleanliness and the number of ventilation cycles. The cleanliness of the room depends upon the number of ventilation cycles performed per unit time. the structure should be contrived so that the air flow is distrubed ...
Company: Suzhou Pharma Machinery Co., Ltd.
34923. 1.56 Photochromic Grey Hmc EMI Optical Lenses [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.
34924. 1.59 High Index Lens PC Progressive Hmc EMI Optical Lenses [Jun 11, 2026]
[Jun 11, 2026] 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.
34925. 1.591 Polycarbonate Lens PC Progressive Hc Optical Lens China Manufacture [Jun 11, 2026]
[Jun 11, 2026] 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.
34926. Boris 1.591 Polycarbonate Single Vision Hmc EMI Optical Lenses [Jun 11, 2026]
[Jun 11, 2026] 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.
34927. 1.591 PC Single Vision Hmc Safety Lens Optical Lens [Jun 11, 2026]
[Jun 11, 2026] 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.
34928. 1.61 Single Vision Acrylic Asp Hmc EMI Optical Lens China Manufacture [Jun 11, 2026]
[Jun 11, 2026] BORIS OPTICAL is one of the most Potential Finished and Semi-Finished Optical Lenses factory located in Danyang City, China. It was establish in 2012 with covering 20000 spm and 150 employees. The annual production and ...
Company: Danyang Boris Optical Co., Ltd.
34929. 1.591 Polycarbonate Lens PC Single Vision Hct Optical Lens China Manufacture [Jun 09, 2026]
[Jun 09, 2026] 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.
34930. 1.591 Polycarbonate Spin Photochromic Blue Block PC Plastic Lenses [Jun 09, 2026]
[Jun 09, 2026] 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.
34931. 1.499 Single Vision Optical Lens 65mm UC Cr39 [Jun 09, 2026]
[Jun 09, 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.
34932. 55mm Hmc 1.56 Single Vision Optical Lens [Jun 09, 2026]
[Jun 09, 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.
34933. 1.61 Single Vision Acrylic Asp UV400 Hmc Optical Lenses [Jun 09, 2026]
[Jun 09, 2026] BORIS OPTICAL is one of the most Potential Finished and Semi-Finished Optical Lenses factory located in Danyang City, China. It was establish in 2012 with covering 20000 spm and 150 employees. The annual production and ...
Company: Danyang Boris Optical Co., Ltd.
34934. 1.59 PC Hmc EMI Progressive Optical Lenses China Manufacture [Jun 09, 2026]
[Jun 09, 2026] 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.
34935. 1.49 Cr39 Sunglasses Optical Lenses 75*2.0*0c Hot Sale [Jun 08, 2026]
[Jun 08, 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.
