Import 8mm 1/1.8" 10mp F2.8 S Mount Cctv Lens — Buy in wholesale FOB from Supplier in China

The 8 mm 1/1.8 inch 10 megapixel F2.8 S-mount CCTV lens from Liling LYX Electronics Technology is a fixed focal length board lens designed for high-resolution machine vision and surveillance applications. Its model designation is LYX805A, with an image circle covering the 1/1.8 inch sensor format (8.95 mm by 7.2 mm diagonal, 5.32 mm vertical) and an effective focal length of 12 mm with a tolerance of plus or minus 5 percent. The F-number is specified at 2.8, also with plus or minus 5 percent variation, giving a relatively fast aperture for this focal length class in compact CCTV optics.

Optical construction yields a diagonal field of view of 56.8 degrees, horizontal of 47 degrees and vertical of 35.6 degrees on the specified image format. Total optical length from object space to image plane is 25.5 mm with a tight plus or minus 0.2 mm tolerance, while the flange back length (FBL) is 5.9 mm. The lens employs an aluminium alloy barrel with M12 x 0.5 thread (commonly referred to as S-mount or M12 mount), which is the dominant interface for compact board cameras in security and industrial inspection. Distortion is controlled to TV distortion less than or equal to 95 percent, measured under standard conditions. Transmission characteristics include average transmission greater than 50 percent between 420 nm and 620 nm, with a 650 nm plus or minus 10 nm reference point, indicating visible-optimised coating with possible near-infrared extension capability.

Target buyers are system integrators building automated optical inspection (AOI) stations, embedded vision developers for industrial IoT, and security camera manufacturers who need cost-optimised, high-megapixel optics in volume. The lens suits applications where working distance is moderate, depth of field requirements are manageable at F2.8, and sensor resolution demands ten megapixel or lower without the premium of C-mount precision optics. Liling LYX Electronics Technology is based in Liling, Hunan Province, within the Liling E-Commerce Industrial Park, an inland location that increasingly hosts precision electronics and ceramics manufacturing. Buyers should confirm coating customisation capability, minimum order quantities and sample lead times directly with the supplier.

Liling LYX Electronics Technology Co., Ltd is located in the Liling E-Commerce Industrial Park in Zhuzhou, Hunan Province, China. Hunan has developed a cluster of electronics manufacturing, advanced ceramics and optical materials enterprises, supported by inland logistics corridors and the Changsha-Zhuzhou-Xiangtan urban agglomeration. The company's trust tier is classified as harbour, with a 0.00 percent response rate and zero average response hours on record, which indicates that electronic or automated enquiry responses should not be relied upon and direct telephone or messaging contact is likely necessary for timely communication.

The supplier profile does not disclose founding date, employee count, annual revenue, ISO certifications, patent holdings or named OEM customers. What the listing does present is a specific model (LYX805A) with detailed optical and mechanical parameters, suggesting in-house optical design or at least controlled specification management rather than pure trading. Buyers should request a sample lens for bench testing against their sensor and application, ask for a copy of the inspection report including MTF at relevant spatial frequencies, and verify whether Liling LYX performs 100 percent outgoing inspection or statistical sampling. The e-commerce park location may imply a lighter asset model than a dedicated optical factory, so manufacturing depth and quality system maturity should be confirmed before committing to volume orders.