衍射光学元件改善产品的设计十年来，专家们一直预言，由于光学衍射元件的独特性能、较小尺寸、较轻重量和较高灵敏性，它们将渗透到成象和激光机械加工之类市场，而促使产生新应用和新产品。然而，仅在最近几年，设计和制造技术的改进才使它实现如上预言。衍射光学元件可... Diffractive Optics Improve Product Design For decades, experts have predicted that due to the unique properties, smaller size, lighter weight, and higher sensitivity of optical diffraction elements, they will penetrate markets such as imaging and laser machining, And to produce new applications and new products. However, improvements in design and manufacturing technology have enabled it to achieve the above predictions only in recent years. Diffractive optical element can be ...