Jiangsu Profile
Product List
2761. 1.49 Cr39 Sunglasses Optical Lenses 71*1.8/2.0*4c/5c/8c 
[Jul 15, 2026]
[Jul 15, 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.
2762. 1.49 Cr39 Sunglasses Optical Lenses 71*2.0*2c [Jul 15, 2026]
[Jul 15, 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.
2763. 1.49 Cr39 Sunglasses Hmc Optical Lenses 71*1.8/2.0*4c/5c/8c [Jul 15, 2026]
[Jul 15, 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.
2764. Metal 3D Printer Machine That Prints Metal 500W Prs-M100 Slm Metal Small Size 3D Dental Printer ... [Jul 21, 2026]
[Jul 21, 2026] Dental Metal 3D Printer-PRS-M100 The PRSM100 is a highprecision SLM (Selective Laser Melting) metal3Dprinter equipped with a 500Watt fiber laser. It fabricates highquality components from titanium and cobaltchromium ...
2765. Manufactory High Index 1.74 Optical Lenses Lentes Asp UV400 Prescription Eyeglasses Lenses [Jun 18, 2026]
[Jun 18, 2026] Product Description Product Name 1.74 ASP UV400 SHMC Lens Diameter 75mm Monomer MR-174 (imported from Korea) Abbe value 33 Specific Gravity 1.34 Power Range SPH: 0.00~-10.00 CYL: 0.00~-2.00 ...
Company: Zhenjiang Seesen Optical Co., Ltd.
2766. Wholesale 1.56 Photochromic Grey Optical Lenses Prescription Single Vision Eyeglasses Lenses [Jun 12, 2026]
[Jun 12, 2026] Product Description Product Name 1.56 Photochromic Lens Diameter 65/70mm Monomer NK55 (imported from Japan) Abbe value 42 Specific Gravity 1.15 Power Range SPH: -20.00~+11.00 CYL: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
2767. 1.74 Mr-174 Ar Ultra Thin High Index Eyeglasses Lenses [Jun 03, 2026]
[Jun 03, 2026] 1.74 MR-174 HMC Green Coating Lens Products Description Index 1.74 UV Protect UV400 Abbe Value 32 Coating HMC Function / Specific Gravity 1.47 Diameter 65mm/70mm/75mm Delivery Time 15-30 ...
Company: HUNAN XINGJI OPTICAL CO.,LTD.
2768. Manufactory 1.56 Photochromic Optical Lenses Single Vision Prescription Photogrey Eyeglasses Lenses [May 29, 2026]
[May 29, 2026] Product Description Product Name 1.56 Photochromic Lens Diameter 65/70mm Monomer NK55 (imported from Japan) Abbe value 42 Specific Gravity 1.15 Power Range SPH: -20.00~+11.00 CYL: ...
Company: Zhenjiang Seesen Optical Co., Ltd.
2769. 1.56 Semi Finished Progressive Photo Grey Blue Block Hc China Manufacture 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.
2770. High Purity TEOS40 CAS.11099-06-2 Tetraethoxysilane silane for Sol-Gel and Coating [Aug 21, 2025]
[Aug 21, 2025] Ethyl Silicate-40 Application Siwin-TEOS40 silane can be used alone, diluted, or used as a component of formulated products. Used in natural stone or other building materials, it can form silica sol similar to the ...
Company: Nanjing Siwin New Material Co., Ltd.
2771. Optical Glasses 1.56 Semi Finished Single Vision Hmc Eyeglasses Resin/Plastic/Optical Lenses [Jan 17, 2023]
[Jan 17, 2023] What is Semi Finished Lens? Semi-finished lens is the raw blank used to produce the most individualized RX lens according to thepatient's prescription. Different prescription powers request for different ...
Company: Zhenjiang Seesen Optical Co., Ltd.
2772. 1.56 Bifocal Flat Top Photo Grey Hmc EMI Blue Block Optical Lenses [Jul 03, 2026]
[Jul 03, 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.
2773. High Index Spectacles Lens 1.71 Spin Photochromic Optical Lenses Hot Sale [Jul 03, 2026]
[Jul 03, 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.
2774. Cr39 Invisible Bifocal Hmc 70/28mm 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.
2775. 1.56 Photogrey Spincoating Photomagic UV400 Optical Lenses Factory [Jul 06, 2026]
[Jul 06, 2026] 1.56 Photochromic Blue Cut HMC Blue Coating Products Description Index 1.56 UV Protect UV420 Abbe Value 38 Coating HMC Function Photochromic ,Blue Cut Specific ...
Company: HUNAN XINGJI OPTICAL CO.,LTD.
