Jiangsu Profile
Product List
22711. 1.2inch Square 31mm Concave Cylindrical Aspherical Lens for Projector Light 
[Jun 30, 2025]
[Jun 30, 2025] Product Name: 1.2inch square 31mm concave cylindrical aspherical lens for projector light Description: Aspheric Lenses are designed to maximize performance in high power Nd: YAG laser applications. The high precision ...
Company: Risheng Optics
22712. DIN7080 Diameter 34mm Round Optical Transparent Sight Glass Plates Round Borosilicate Glass [Jun 30, 2025]
[Jun 30, 2025] Product Name: Diameter 33mm round level glass for the industrial instrument Description: 1. Material: Tempered glass 2. Color: Clear 3. Size: Diameter 44mm 4. MOQ: 1PCS when we have the inventory. If not, ...
Company: Risheng Optics
22713. Diameter 100mm Meniscus Structure Dome Lens for Optical Instrument, LED Light [Jun 30, 2025]
[Jun 30, 2025] Product Name: Diameter 100mm Meniscus Structure dome lens Description: 1. Material: Optical glass 2. Color: Clear 3. Size: Diameter 100mm 4. Kind Meniscus lens 5. MOQ: 1PCS when we have the inventory. ...
Company: Risheng Optics
22714. Diameter 120mm Optical Soft Pebble Lens, Soft Light Lens for Stage Lighting [Jun 30, 2025]
[Jun 30, 2025] Product Description 1. Material: Borosilicate glass 2. Color: Clear 3. Size: Diameter 120mm 4. Kind Focal length 185mm 5. MOQ: 1PCS when we have the inventory. If not, 100PCS 6. Samples Time: ...
Company: Risheng Optics
22715. Diameter 150mm Borosilicate Glass Fresnel Lens for Studio Lamp, LED Stage Light [Jun 30, 2025]
[Jun 30, 2025] Product name Diameter 150mm fresnel lens Application 1000W Halogen fresnel spot light Specification Focal length 100mm Tolerance Diameter: 150mm ± 0.2mm Thickness: ± ...
Company: Risheng Optics
22716. Diameter 300mm Fresnel Lens for 5000W Spot Light Lighting Instrument, Stage Lighting [Jun 30, 2025]
[Jun 30, 2025] Product Description Product name Diameter 300mm fresnel lens Application Halogen fresnel spot light Specification Focal length 190mm Tolerance Diameter: 300mm ± 0.5mm Thickness: ± ...
Company: Risheng Optics
22717. 230mm Rectangular Square Optical Glass Double Convex Biconvex Lens for Optical Instrument [Jun 30, 2025]
[Jun 30, 2025] Product Name: 230mm rectangular Optical Glass double Convex Lens, biconvex lens for optical instrument Description: 1. Material: N-BK7 2. Color: Clear 3. Size: 230mm*178mm 4. Kind Rectangular 5. MOQ: ...
Company: Risheng Optics
22718. Super Large Lens Diameter 450mm Spherical Optical Glass Convex Spherical Lens [Jun 30, 2025]
[Jun 30, 2025] Product Name: Diameter 450mm Spherical Optical Glass Convex Lens Description: 1. Material: N-BK7 2. Shape: Plano convex 3. Size: Diameter 450mm 4. MOQ: 1PCS when we have the inventory. If not, 5PCS ...
Company: Risheng Optics
22719. Optical Lens/ Index 1.61 Optical Lens [Apr 03, 2025]
[Apr 03, 2025] Supply 1.61 optical lens, large quantity, good quality, quickly delivery, beautifaul package as your requirment, also you can ask for optical lens packed in small carton box each lens. 1.601 UV400 Aspheric ...
22720. Asp 1.67 Mr-7 Blue Cut Hmc [Dec 06, 2023]
[Dec 06, 2023] ASP 1.67 MR-7 blue cut HMC ASP 1.67 MR-7 blue cut HMC ASP 1.67 MR-7 blue cut HMC ASP 1.67 MR-7 blue cut HMC ASP 1.67 MR-7 blue cut HMC ASP 1.67 MR-7 blue cut HMC
Company: Nanjing Thousand Optical Co., Ltd.
22721. Cemented Lens [Jan 10, 2023]
[Jan 10, 2023] Cemented Lens A cemented lens is also called an achromatic lens. The manufacturing process glues two or more lens elements of different materials together. The performance of imaging in multi-color (white light) is ...
22722. Biconcave Lens [Jan 10, 2023]
[Jan 10, 2023] Biconcave Lens Both surfaces of the double concave lens are concave and have the same radius of curvature. A biconcave lens with a negative focal length is usually used to collimate a beam, increase (decrease) the ...
22723. Biconvex Lens [Jan 10, 2023]
[Jan 10, 2023] Biconvex Lens The biconvex lens is made of two identical spheres. Since the radius of the two spheres is equal, the aberration, aberration and chromatic aberration are effectively eliminated. They are combined with ...
22724. Plano-Concave Lens [Jan 10, 2023]
[Jan 10, 2023] Plano-concave lens A plano-concave lens is made by machining a plane and a concave sphere.The plano-concave lens has a negative focal length and can diverge collimated beams.In this case, the surface of the lens ...
22725. Surveillance Camera [Oct 20, 2022]
[Oct 20, 2022] Relying on the development of technology, to ensure product quality, to provide users with satisfactory high-tech products.
Company: High Hope Audio Technology Co., Ltd
