ما هي الملامح الرئيسية لعدسة المسح, وما هو التطبيق?
1.What is scanning lens? According to the application field, it can be divided into industrial grade and consumer grade scanning lens. The scanning lens uses an optical design with no distortion, large depth of field, and high resolution. No distortionor or Low distortion: Through the principle of optical imaging without distortion or...