*Richard N. Youngworth¹, Eric Herman², David M. Aikens³ (1. Riyo LLC (United States of America), 2. Zygo Corp. (United States of America), 3. Savvy Optics Corp. (United States of America))

*Daewook Kim^1,2,3, Hyukmo Kang², Jim Wiese¹, Heejoo Choi^1,2, Al Conrad¹, David Thompson¹ (1. Large Binocular Telescope Observatory (United States of America), 2. James C. Wyant College of Optical Sciences, University of Arizona (United States of America), 3. Department of Astronomy, University of Arizona (United States of America))

*Oliver Faehnle^1,2 (1. OST University of Applied Sciences (Switzerland), 2. Univ. (Switzerland))

*Tatsuro Otaki¹, Kaoru Katoh² (1. Nikon Corp. (Japan), 2. Nat. Inst. Adv. Ind. Sci. Tech. (AIST) (Japan))

*Anh Igarashi¹, Koya Murooka¹, Yasuo Ohtera², Hirohito Yamada¹ (1. Tohoku Univ. (Japan), 2. Toyama Prefectural Univ. (Japan))

*Mahito Negishi¹, Daisuke Matsunaga¹, Kiyotaka Chiba¹, Hideto Ogawa¹ (1. CCTECH JAPAN Co., Ltd. (Japan))