Extended Stroke for Precision Focusing: Features a substantial rated stroke of ≥400 μm (Max ≥450 μm), providing the necessary travel distance for fast and accurate focusing, which is crucial for high-resolution face recognition and depth-sensing applications.
Precision Electromagnetic Actuation: Delivers high accuracy with a sensitivity of 6.5±2.5 μm/mA and minimal hysteresis (≤10 μm), ensuring crisp image capture by eliminating focus drift during operation.
Standardized M8 Lens Interface: Equipped with an M8 × P0.35 standard thread, guaranteeing compatibility with a wide range of miniature lenses commonly used in compact camera modules.
Robust & Reliable Design: Housed in a compact 14 × 14 × 8.2mm frame with a torque capability of 40~120gf, engineered to withstand rigorous use with a lifespan exceeding 300,000 operations (typical for this class).
Face Recognition & Biometric Security: Ideal for camera modules in access control systems and smartphones, where precise distance control and high resolution are mandatory.
Smartphone & Tablet Cameras: Serves as the core actuator for main or telephoto lenses, enabling fast phase-detect or contrast-based autofocus.
Industrial & Medical Endoscopy: Suitable for miniature inspection systems requiring compact, high-torque actuators for detailed imaging.

Chengdu Century Huasha Trading Co., Ltd. (CCHT) is located in Chengdu which is the largest and most developed city in southwest China. CCHT is a professional supplier of micro drive module, lens, camera module, etc. CCHT supplies 1000+ products, services 100+ customers and exports to 40+ countries world-wide.

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