Import Achromatic Lens — Buy in wholesale FOB from Supplier in China

Achromatic lenses from Photonchina Co., Ltd. are engineered to minimize chromatic aberration by combining two optical materials with differing dispersive properties. The supplier offers diameters ranging from 3 mm to over 100 mm, catering to both standard and super small applications, such as those requiring short focal lengths down to 5 mm. These lenses are designed for excellent wavefront quality, delivering super small spot sizes and improved modulation transfer function (MTF) for high-resolution imaging.

The lenses are typically fabricated from BK7, fused silica, or calcium fluoride (CaF2), with anti-reflective (AR) coatings and mounting services available upon request. Photonchina’s engineering team can design custom focusing systems tailored to specific applications, ensuring optimal performance in demanding optical setups. Strict quality control processes are applied to maintain consistency in optical parameters, including surface figure, centration, and cosmetic defect standards.

These achromatic lenses are suitable for applications in laser systems, medical imaging, and industrial metrology, where precise chromatic correction is essential. Buyers include manufacturers of scientific instruments, defense systems, and consumer electronics, who require reliable optical components for series production. Trade terms such as MOQ, incoterms, and lead times are confirmed directly with the supplier, with the option to request additional services like custom coatings or mounting.

Photonchina Co., Ltd. operates from its facility at 15 Binzhou Road in Jinshan Industrial Park, Fuzhou, Fujian Province, China. The company specializes in the design and fabrication of optical lenses, including achromatic, spherical, and aspheric variants, with a focus on custom solutions for specialized applications. Its engineering team provides design support for unique optical systems, leveraging expertise in material selection and coating technologies.

The supplier emphasizes strict quality control to ensure consistency in optical performance, particularly for small-diameter lenses where precision is critical. While specific certifications or response metrics are not disclosed, the harbor trust tier confirms the company’s operational status. Photonchina’s ability to produce lenses as small as 3 mm with short focal lengths demonstrates its capability in micro-optics and high-precision manufacturing.