Jiangsu Profile
Product List
286. 1.499 Popular Finished Optical Progressive Lenses 
[Aug 04, 2024]
[Aug 04, 2024] Progressive lenses sometimes are called "no-line bifocals" because they don't have this visible bifocal line. But progressive lenses have a significantly more advanced multifocal design than bifocals or ...
Company: Danyang Sanhon Optical Co., Ltd
287. Half Bellow Expansion Joint Compensator Lens [Aug 06, 2025]
[Aug 06, 2025] Product Introduction Material Carbon steel, stainless steel, Titanium alloy, Hastelloy alloy, etc Diameter range 50mm-25000mm Layers Single Layer - Multi layers Thickness range 0.5mm-80mm Certificate ASME U, ...
Company: JIANGSU YUNTONG EXPANSION JOINTS MANUFACTURING CO., LTD.
288. ASME Thick Wall Certificated Expansion Joint Bellow Lens [Aug 06, 2025]
[Aug 06, 2025] Product Introduction Material Carbon steel, stainless steel, Titanium alloy, Hastelloy alloy, etc Diameter range 50mm-25000mm Layers Single Layer - Multi layers Thickness range 0.5mm-80mm Certificate ASME U, ...
Company: JIANGSU YUNTONG EXPANSION JOINTS MANUFACTURING CO., LTD.
289. ASME Certificated Girth Welding Half Lens Expansion Joint Compensation Bellow [Aug 06, 2025]
[Aug 06, 2025] Product Introduction Material Carbon steel, stainless steel, Titanium alloy, Hastelloy alloy, etc Diameter range 50mm-25000mm Layers Single Layer - Multi layers Thickness range 0.5mm-80mm Certificate ASME U, ...
Company: JIANGSU YUNTONG EXPANSION JOINTS MANUFACTURING CO., LTD.
290. PPE Supplier Blue Clear Viewing Lens Welding Electric Protection Material Solar Power Filter Lens En [Nov 26, 2025]
[Nov 26, 2025] Product Description Welding Electric Protection Material Solar Power Welding Filter Lens Auto Darkening Welding Helmet Performance Characteristics: 1: Popular&classiacal design, the welding helmet's internal ...
Company: Baymro Safety China Co., Ltd.
291. Adaptive Self Tinting Optical Lenses Prescription Glasses Ready Photochromic Lens [Jan 30, 2026]
[Jan 30, 2026] Photochromic Lenses Versatile for Various Scenarios Smart Light Sensing for Eye Protection withSeamless Color Transition Premium Lenses with Outstanding Performance Photochromic Lenses Intelligent Pull-Spectrun Color ...
Company: Zhenjiang Aosheng Optic Co., Ltd.
292. Popular 1.56 Blue Block Optical Lenses Plastic Lenses Blue Cut Lens [Oct 18, 2023]
[Oct 18, 2023] Product Description Popular Blue Block lens What Is Blue Light? For the purposes of this article, we'll focus on blue light, one of the many hues in all visible light. Blue light is naturally produced by ...
Company: Danyang Sanhon Optical Co., Ltd
293. Solar Auto Darkening Welding Helmet Lens PPE Supplier En [Jul 29, 2025]
[Jul 29, 2025] Product Description Solar Auto Darkening Welding Helmet Lens Auto Darkening Welding Helmet Performance Characteristics: 1: Popular&classiacal design, the welding helmet's internal structure design meets the ...
Company: Baymro Safety China Co., Ltd.
294. Glasses Lens 1.56 Hmc Blue Block (AR) Lens [Aug 22, 2023]
[Aug 22, 2023] 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 Sanhon Optical Co., Ltd
295. 1.56 Index Spin Photochromic Optical Lenses with Hmc Coating Optical Eyeglasses Lens [May 12, 2023]
[May 12, 2023] Product Name 1.56 Spin Photochromic Lens Diameter 65/70mm Monomer NK55 (imported from Japan) Abbe value 42 Specific Gravity 1.16 Power Range SPH: -20.00~+11.00 CYL: 0.00~-6.00 Photochromic lenses are ...
Company: Zhenjiang Seesen Optical Co., Ltd.
296. Dia50.8mm Fused Silica Ar Coated Optical Plano Concave Lens [Feb 24, 2022]
[Feb 24, 2022] Dia50.8mm Fused Silica AR Coated Optical Plano concave Lens Our glass lenses are made from either the highest grade of fused silica or BK7 optical glass. The fused silica lenses are ultra-violet quality synthetic ...
Company: CPG OPTICS LIMITED
297. Dia25.4mm Fused Silica 720-830nm Ar Coated Optical-Concave Lens [Feb 24, 2022]
[Feb 24, 2022] Dia25.4mm Fused Silica 720-830nm AR Coated Optical-concave Lens Our glass lenses are made from either the highest grade of fused silica or BK7 optical glass. The fused silica lenses are ultra-violet quality ...
Company: CPG OPTICS LIMITED
298. Dia25.4mm N-Bk7 1064nm Ar Coated Plano Concave Optical Lens [Feb 24, 2022]
[Feb 24, 2022] Dia25.4mm N-BK7 1064nm AR Coated Plano Concave Optical Lens Specifications: Items Description Plano concave lens Material: Schott N-BK7 Diameter: 25.4+0/-0.6mm Edge thickness: 4.5+/-0.1mm Focal ...
Company: CPG OPTICS LIMITED
299. Dia34mm IR Fused Silica Uncoated Plano-Concave Lens [Jan 25, 2021]
[Jan 25, 2021] Dia34mm IR Fused Silica Uncoated Plano-concave Lens Our glass lenses are made from either the highest grade of fused silica or BK7 optical glass. The fused silica lenses are ultra-violet quality synthetic fused ...
Company: CPG OPTICS LIMITED
300. One Day Year Use Color Eye Contact Lenses [Nov 20, 2024]
[Nov 20, 2024] PRODUCT INFORMATION: This contact lenses is DAILY USE Diameter:14.2mm Base Curve: 8.6 mm Center Thickness: 0.08 mm Diopter/Grades/Degree: -0.00 Water content: 58% Use of time: 1day (after opened) Package ...
