随笔分类 -  Non-contact Measurement Machine for Freeform Optics

Chapter 4 Metrology system
摘要：The metrology system measures the position of the probe relative to the product in the six critical directions in the plane of motion of the probe (th 阅读全文
posted @ 2018-06-27 09:46 lhmchn 阅读(516) 评论(0) 推荐(0)
Chapter 2 Conceptual design
摘要：A cylindrical scanning setup with an optical distance probe is non-contact, universal and fast. With a probe with 5 mm range, circular tracks on freef 阅读全文
posted @ 2018-06-25 19:06 lhmchn 阅读(360) 评论(0) 推荐(0)
Chapter 1 Introduction
摘要：The performance of high-precision optical systems using spherical optics is limited by aberrations. By applying aspherical and freeform optics, the ge 阅读全文
posted @ 2018-04-09 16:09 lhmchn 阅读(375) 评论(0) 推荐(0)
summary
摘要：Summary The performance of high-precision optical systems using spherical optics is limited by aberrations. By applying aspherical and freeform optics 阅读全文
posted @ 2018-04-09 13:57 lhmchn 阅读(759) 评论(0) 推荐(0)