三丰 Mitutoyo QVEL250 - PRO1F 影像测量仪用途：适用于电子、机械制造、半导体等行业，对小型精密零部件，如芯片引脚、微型齿轮、精密模具镶件等进行高精度尺寸测量、形状检测和轮廓分析 。技术原理：运用光学成像技术，借助高分辨率光学镜头采集物体影像，搭配程控 LED 照明系统，可灵活调整光照角度与强度，突出物体特征，再通过先进图像处理算法将光学信号转化为精准测量数据。可能配备激光位移传感器辅助测量，实现更精确的三维测量 。性能：测量范围（X×Y×Z）为 250×250×200mm 。具备优秀的影像测量精度，例如 E1X、E1Y 可达（1.0 ＋ 2L / 1000）μm ，E1Z 可达（1.5 ＋ 2L / 1000）μm ，E2XY 可达（1.6 ＋ 3L / 1000）μm 。拥有多种照明方式，如透射、垂直反射、程控环形照明，适配不同材质与形状的工件，确保成像清晰。具备程控电动转塔，可实现不同倍率切换，满足多样测量需求 。

Product Name: Mitutoyo QVEL250 - PRO1F Video Measuring InstrumentPurpose: Suitable for industries such as electronics, machinery manufacturing, and semiconductors. It is used for high - precision dimensional measurement, shape inspection, and contour analysis of small precision parts, such as chip pins, micro gears, and precision mold inserts.Technical Principle: Utilizes optical imaging technology. It captures the images of objects through high - resolution optical lenses and is equipped with a programmable LED lighting system, which can flexibly adjust the lighting angle and intensity to highlight the characteristics of the objects. Then, accurate measurement data is obtained by converting optical signals through advanced image processing algorithms. It may be equipped with a laser displacement sensor to assist in measurement, enabling more accurate 3D measurement.Performance: The measurement range (X×Y×Z) is 250×250×200mm. It has excellent imaging measurement accuracy. For example, E1X and E1Y can reach (1.0 + 2L / 1000)μm, E1Z can reach (1.5 + 2L / 1000)μm, and E2XY can reach (1.6 + 3L / 1000)μm. It has a variety of lighting methods, such as transmission, vertical reflection, and programmable ring lighting, which are suitable for workpieces with different materials and shapes to ensure clear imaging. It has a programmable power turret that can switch between different magnifications to meet diverse measurement needs.