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25951. 1.61 Index Acrylic Blue Cut Hmc Semi Finished Optical Lenses 
[Oct 30, 2026]
[Oct 30, 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.
25952. 1.56 Hmc EMI Single Vision Optical Lenses for Eyeglasses [Oct 30, 2026]
[Oct 30, 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.
25953. Premium 1.591 Blue Light Blocking Hmc EMI Optical Lenses [Oct 30, 2026]
[Oct 30, 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.
25954. 1.56 Blue Cut Photo Grey Hmc EMI Optical Lenses for Eyewear [Oct 30, 2026]
[Oct 30, 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.
25955. 1.49 UC Single Vision Optical Lenses for Eyewear Wholesale Supply [Oct 30, 2026]
[Oct 30, 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.
25956. Premium 1.59 Progressive Spin Photochromic Grey Blue Optical Lenses [Oct 30, 2026]
[Oct 30, 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.
25957. 1.61 Mr-8 Blue Block Asp Hmc EMI Optical Lenses for Eyeglasses [Oct 30, 2026]
[Oct 30, 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.
25958. Big Size 99.5% 99% Al2O3 Alumina Ceramic Cylinder Aluminum Oxide Corundum Ceramic Tube [Nov 03, 2026]
[Nov 03, 2026] Due to various excellent performance of the alumina ceramics under wide range of industrical or labority conditions, the 99 al2o3 ceramic tube are mainly used in the area of thermal processes, protecting tubes, ...
25959. High Purity Fused Silica Quartz Plate High Temperature Optical Window Component [Nov 03, 2026]
[Nov 03, 2026] Product Description Quartz plate Our quartz products are manufactured from high-purity fused silica with SiO≥99.99%. They feature exceptional high-temperature resistance, stable thermal-shock performance and ultra-low ...
25960. High Hardnes Polished Flange Sic Insulating Ring Black Silicon Carbide Ceramic Seal Ring [Nov 03, 2026]
[Nov 03, 2026] High Hardnes Polished Flange SiC Insulating Ring Black Silicon Carbide Ceramic Seal Ring Product Description Silicon Carbide Seal Ring SiC ceramic seal ring not only have excellent mechanical properties at room ...
25961. Hot Pressed Boron Nitride Ceramic Disc with Drilled Hole [Nov 03, 2026]
[Nov 03, 2026] Product Description Boron nitride: Boron Nitride (BN) also known as white graphite, is a high-performance ceramic material with layered hexagonal crystal structure. Our factory supplies two mainstream series: Hot ...
25962. Curved Silicon Carbide Ceramic Strip Ssic Sintered Sic Curved Bar [Nov 03, 2026]
[Nov 03, 2026] Curved Silicon Carbide Ceramic Strip SSIC Sintered SiC Curved Bar Product Description Production description SiC ceramic plate not only have excellent mechanical properties at room temperature , such as high ...
25963. Aluminum Nitride Square Insulating Ceramic Substrate [Nov 03, 2026]
[Nov 03, 2026] ALN semiconductor sheet aluminum nitride ceramic insulating round plate used in optical materials and lenses Alumina nitride ceramic excellent electrical resistivity and good chemical stability. Besides, Aluminium ...
25964. Boron Nitride Ceramic Insulator Ring Bn Washer Gasket for Vacuum Furnace [Oct 12, 2026]
[Oct 12, 2026] Product Description High Temperature Insulative Boron Nitride Ceramic Bush Boron Nitride Ceramic Part, BN Custom Component, Thermal Stable Sintered Part for Industrial High Temp Mechanical Components Boron nitride Bush ...
25965. Boron Nitride Ceramics Electrical Insulators Bn Bush Insulating Ring [Oct 12, 2026]
[Oct 12, 2026] Product Description High Temperature Insulative Boron Nitride Ceramic Bush Boron Nitride Ceramic Part, BN Custom Component, Thermal Stable Sintered Part for Industrial High Temp Mechanical Components Boron nitride Bush ...
