菲涅尔镜片又称螺纹透镜，镜面上刻录了大小不一的螺纹。上一代主流会采用菲涅尔镜片因为这样透镜更薄更轻，厚度很薄，通常只有几毫米，重量也大大减轻。使用螺纹镜片会有一定的牺牲，因为螺纹会影响曲率和光线聚焦。 BeardyHat reported: RDP isn't prone to operate extremely nicely therefore you'd most likely experience more difficulties should you managed to receive your joystick to pass through. Apar... https://coingenius.news/enhancing-ai-trustworthiness-with-confidential-federated-learning-safeguarding-privacy-and-security-in-the-age-of-generative-data-intelligence/