Showing results 1 to 2 of 2
High-speed, high-precision focal length measurement using double-hole mask and advanced image sensor software Binh Xuan Cao; Phuong Le Hoang; Ahn, Sanghoon; Kim, Jeng-o; Kang, Heeshin; Noh, Jiwhan, ISA TRANSACTIONS, v.74, pp.239 - 244, 2018-03 |
Measurement of focal length based on laser-beam-spot tracking system using diffractive beam sampler Cao, Binh Xuan; Le Hoang, Phuong; Ahn, Sanghoon; Kim, Jeng-o; Kang, Heeshin; Noh, Jiwhan, MEASUREMENT, v.122, pp.135 - 140, 2018-07 |
Discover