选择光学影像测量仪的四要素 Four Key Factors for Selecting Optical Image Measuring Instrument

光学影像测量技术已经成熟，生产影像测量仪的厂家也从开始的仅有的一两家，发展到现在的“百家争鸣”，光学影像测量仪也在各个企业的不断研发和改进中，种类和功能变得越来越多，这也就对购买者产生了选择困扰，究竟该如何选择一款适合自己测量需求的光学影像测量仪呢？ 

Optical image measurement technology has reached maturity. The number of manufacturers producing optical image measuring instruments has grown from merely one or two in the early stage to a highly competitive market today. With continuous R&D and optimization by enterprises, such instruments boast an increasingly diverse range of types and functions, leaving purchasers faced with difficult selection decisions. How can users pick an optical image measuring instrument that perfectly matches their measurement requirements?

1.功能适用

用户们在选择这种仪器的时候首先就需要考虑到自己的使用情况，看看每种类型的仪器是否符合自己所需要的测量要求，看看仪器的工作是否具有稳定性，还有对于使用量比较大的用户们来说在选择的时候选择全自动的测量仪这样会为用户们节省很多的时间。

1. Functional Suitability

Prior to selection, users shall first assess practical application scenarios, verifying whether the instrument meets actual measurement demands and operates stably. Heavy-duty users are advised to opt for fully automatic models to substantially improve work efficiency and save time.

2.精度适用 

 这一点也在选购测量仪的时候需要特别注意的要素，有的用户可能所从事的行业需要的测量仪所需要的准确度会允许有一定的误差，但是有的用户在选购的时候可能因为行业的关系测量数值更加的准确些，所以说这个方面也是需要用户们考虑的。 

2. Precision Compliance

Precision is another core selection criterion. Different industries tolerate varying degrees of measurement error. Users need to confirm accuracy standards in line with industrial requirements when making purchases.

3.行程适用 

 工作行程主要是与所需要测量的产品有关系的，在选择的时候要从测量的产品出发，不能太大也不能太小，这样即不会造成成本浪费也能够满足工件测量。

3. Travel Range Matching

The measuring travel range is determined by workpiece dimensions. A properly sized travel range avoids unnecessary cost waste while satisfying all measurement demands. 

4.服务周全 

 用户们在购买的时候也需要特别注意售后问题，任何产品都不能保证在正常工作中会出现一些问题，一个服务与培训都周全的企业能够使你有更好的使用体验，使测量更加的卓效。

4. Comprehensive After-sales Service

After-sales support merits close attention. Equipment faults may occur during daily operation. Manufacturers providing complete after-sales services and professional training deliver superior user experience and ensure efficient measurement operations.