ＫＹＫＹ－２８００型数字化高分辨扫描电子显微镜在机械学的工艺和材料的研究、生产中常常使用到光学体视和金相显微镜，它在观察低倍下的平坦样品时确实有直观、方便的特点。但为了更准确的解决问题，对检测手段提出更高要求。由于光学显微镜受到分辨率低、放大倍数低、... KYKY-2800 digital high-resolution scanning electron microscope in the mechanics of the process and materials research, production is often used to the optical body and metallographic microscope, it is observed in the low-fold flat sample does have intuitive and convenient features . However, in order to solve the problem more accurately, higher requirements are put forward on the detection means. Due to the low resolution of the optical microscope, low magnification, ...