Import 25mm 2/3" Machine Vision Lens Sa-2514s — Buy in wholesale FOB from Supplier in China

The SA-2514S is a fixed-focal-length machine vision lens with a 25mm focal length and F-number range of 1.4 to 16, designed for 2/3 inch sensor format cameras used in industrial imaging and automation systems. The optical construction targets high-resolution imaging across the field of view, with an aperture mechanism that allows depth-of-field and exposure control under varying illumination intensities. The compact barrel form factor supports integration into space-constrained inspection stations and robotic pick-and-place cells.

This lens category typically employs multi-element optical groups with low-dispersion and high-refractive-index glasses, broadband anti-reflection coatings, and a rigid aluminium alloy barrel with C-mount or CS-mount threading. The F1.4 maximum aperture gathers four times more light than F2.8 equivalents, an advantage for high-speed line scan applications or low-light factory floor environments. Minimum working distance, distortion percentage, and relative illumination fall-off at image corners are standard performance parameters buyers should verify against their sensor pixel size and measurement accuracy requirements.

Primary applications include automated optical inspection (AOI) in electronics manufacturing, dimensional gauging in automotive component production, barcode and OCR reading on packaging lines, and robot guidance in logistics automation. The supplier lists manufacturing, robotics, and scientific research as target sectors. Buyers should confirm mount type, back focal distance, and whether the lens is optimised for visible, near-infrared, or broad-spectrum use before specifying into vision system designs. The supplier's Fujian location offers proximity to Shanghai and Shenzhen logistics corridors for sea and air freight options.

Fuzhou Siaon Optoelectronic Technology Co., Ltd. is located at Yongtongchang Building, Fuzhou, Fujian Province, 350000, China. The company holds a Harbor trust tier on the source platform, with a 0.00% response rate and no recorded average response hours, indicating limited or no tracked buyer engagement through that channel. The Fujian location places the supplier within China's optoelectronics manufacturing corridor, with established supply chain access to optical glass, precision metalworking, and coating subcontractors in the region.

The available profile does not disclose year of establishment, factory floor area, employee count, annual revenue, R&D headcount, patent portfolio, or named OEM/ODM clients. No ISO 9001, ISO 14001, or specific optical industry certifications are mentioned in the source data. The description references ISO certification without identifying scope, accreditation body, or certificate number. Buyers should request a current quality management system certificate, scope of registration, and any RoHS or REACH compliance declarations relevant to EU market access. The absence of verified response history means direct qualification through sample order and factory audit is prudent before volume commitment.