Fixed Focus 720P OV9734 Color Sensor 3.9mm Diameter LED Endoscope Camera Module

This is fixed focus HD OV9734 color sensor 3.9mm diameter LED endoscope camera module, featuring a breakthrough 3.9mm diameter steel-sleeved lens with ‌4 integrated LED illuminators‌, this endoscope camera module combines ultra-compact design with exceptional imaging capabilities. The all-glass lens assembly is paired with a 1MP OmniVision OV9734 CMOS sensor, delivering high-definition 720p (1280×720) resolution at 30fps or VGA at 45fps for versatile real-time visualization. The sensor's ‌1.4μm×1.4μm pixel size‌ maximizes low-light sensitivity and dynamic range, while the lens's ‌DFOV95° field of view‌ (HFOV83° / VFOV43.5°) and fixed focus range of ‌10–100mm‌ enable broad-area inspection with minimal edge distortion. The module's ‌IP67-rated steel housing‌ integrates four LEDs to eliminate shadowed areas in confined spaces, ensuring stable illumination during prolonged operations in harsh environments. Data transmission via ‌USB 2.0 interface‌ supports medical and industrial applications, while the ‌3.9mm diameter separation design‌ balances portability with durability for navigating narrow passages‌.

•Precision Equipment Maintenance: Scenarios such as inspection of aircraft engine blades and internal wear checks of automotive transmissions benefit from the fixed focal length of 10–100mm combined with a 95° wide-angle lens, which covers a larger inspection area in a single image.

•Minimally Invasive Surgical Assistance: Suitable for scenarios like otolaryngology, urology, and endodontic treatment in dentistry, the 3.9mm diameter can easily enter natural human body cavities. The four LED shadow-free illuminators effectively solve the visibility issues of deep tissues.

•Quality Inspection of 3D-Printed Components: The 95° wide-angle lens quickly scans the internal porosity of complex structures. The real-time transmission via USB 2.0 supports immediate judgment on the production line.

•Archaeological Exploration: Non-contact inspection of patina layers on bronze artifacts or insect damage in wooden structures, with low-light imaging to avoid damage to cultural relics from strong light.