工业风机械风黑色银色高对比度复古定焦镜头金属质感精

high-definition photo, minimalist style, black background, silver camera lens close-up, black lens edges, metallic silver surface, transparent glass front showing internal lens structure, black ring structure with threads for camera mounting, no decorative elements, no text, black background highlighting subject, intricate details photos, chighly detailed, photo-realistic, 8K,