Jiangsu Profile
Product List
12706. 2.78mm in Diameter / Meniscus Lens/ Optical Glass / 400-700nm Antireflection Coating 
[Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12707. China Customized Optical Lens Glass K9/K7 Factory Professional Lens [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12708. K9 Professional Customized Optical Glass Spherical Lens [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12709. Factory Hot Sale China Prism Lens Optical Glass Prisms Lens [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12710. Optical Lens Processing Plano Convex Lens with Common Glass Materials [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12711. ODM/OEM Medical Optical Lens Plano Concave Lens [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12712. Optical Glass / Concave Lens / 400-700 Antireflection Coating / Diameter 1-5mm [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12713. Hard and Wearable Rod Lens Sapphire Rod [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12714. ODM/OEM Factory Customized Optical Glass Lens, Biconvex Lens [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12715. Medical 4K HD Arthroscopy Imaging System [Oct 27, 2025]
[Oct 27, 2025] QUALITY IS OUR CORE CULTURE! Medical Arthroscopy System Product Description Competitive price multi output laparoscopic endoscope camera OM-822C CMOS HD Image sensor 1/2.8 inch progressive-scan with high ...
12716. Optical Plano-Convex Cylinder Cylindrical Lens for Laser [May 17, 2023]
[May 17, 2023] Company Profile DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as ...
Company: DG Optoelectronics Co., Limited
12717. ODM / OEM / Quartz / K9 / Double Coated Window Protector [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12718. 4 mm Diameter Laser Biconvex Bonding Optical Lens [Mar 02, 2021]
[Mar 02, 2021] Product features Glued lens, also known as achromatic lens, is made of two single lenses by gluing. The performance of multicolor (white light) imaging is much better than that of single lens. Achromatic mirror ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12719. Manufacturer Bk7 Glass Bi Convex Lens [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
12720. Plano Convex Lens for Magnifier [Mar 02, 2021]
[Mar 02, 2021] Product introduction Plano concave lenses, which have a negative focal length, are used to diverge a beam of parallel light. The concave lens is spherical on one side and flat on the other. The middle is thinner than ...
Company: Nanjing Lingyingchuang Optoelectronic Technology Co., Ltd.
