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Auto Focus Actuator

  

설명 피사체의 촬영 거리에 따라 Lens를 이동시켜
초점을 자동 조절함으로써 선명한 영상을
제공하는 장치
용도 휴대폰 카메라, 디지털 카메라,
캠코더 등 광학 기기 등
영업담당 이수희 대리
E-mail : shlee4@jahwa.co.kr
TEL : 043-210-7169
Overview
Auto Focus Actuator is used as a feature in optical systems of mobile phone camera sensors that allows accurate and quick focus on a subject by manipulating the lens automatically.

Features
- A miniaturized actuator within its own driver system
- Low consumption power and increased stroke length by using micro ball bearings
- Extended durability and soundless by using a voice coil motor
- High accuracy and quick response by using an inside driver chip, which has a hall sensor in a close loop method
- A competitive price in comparison with conventional products due to simplified construction and a simplified mass-production line

Specifications
Auto Focus Actuator(Specifications).png
 
Auto Focus Actuator(Specifications2).png