JSD2524

Description

The industrial lens model JSD2524 is a wide-angle fixed-focus lens. Its core feature is a 92° horizontal field of view (HFOV), which provides a broad coverage range, making it highly suitable for monitoring relatively large scenes within confined spaces. It employs an F2.4 aperture design, ensuring good light intake and contributing to enhanced image brightness even in low-light conditions. The lens has an effective focal length (EFL) of 2.53mm and utilizes a hybrid optical structure comprising 3 glass elements and 3 plastic elements (3G3P). This design helps strike a balance between cost control and aberration correction

. Its optical distortion is controlled below -2.57%, which is superior to many lenses with a similar field of view. This effectively reduces edge deformation (typically manifested as barrel distortion) and improves measurement and recognition accuracy

. Featuring a compact M8 interface and a small form factor, the lens facilitates easy integration into miniaturized embedded devices with stringent installation space requirements

Application

Smart IoT and Consumer Electronics: Its compact size and M8 interface make it an ideal choice for devices such as smart home doorbells, video conference cameras, and smart robotic vacuum cleaners, enabling an ultra-wide-angle field of view within a small form factor

Industrial Machine Vision and Inspection: On production lines, it can be used for product overview inspection, presence detection, or process monitoring, such as checking the overall placement of products, identifying barcodes/QR codes, or measuring components where extremely high dimensional accuracy is not required

Security Monitoring: Its wide field of view is suitable for indoor scenarios requiring coverage of large areas, such as offices, small retail shops, and warehouses. A single device can achieve large-scale surveillance

Intelligent Transportation Systems (ITS): It can be used for traffic flow monitoring and parking space detection. Its wide-angle characteristics allow it to cover more area in these applications

Specification