TY - GEN
T1 - Development of in-process evaluation for microlens mold using angle resolved scattering system
AU - Terutake, Hayashi
AU - Yuki, Nakatsuka
AU - Yasuhiro, Takaya
PY - 2010
Y1 - 2010
N2 - If the surface of a lens injection mold contains defects, the conditions of its surface coating worsen with each injection in the lens production process. Hence, an on-machine quantitative evaluation method is required for the lens mold surface. With the aim of characterizing the mold surface texture in this study, we have developed an automated light-scattering measurement system that enables 3D detection of scattered light in various directions due to the flaws and roughness of the mold surface.
AB - If the surface of a lens injection mold contains defects, the conditions of its surface coating worsen with each injection in the lens production process. Hence, an on-machine quantitative evaluation method is required for the lens mold surface. With the aim of characterizing the mold surface texture in this study, we have developed an automated light-scattering measurement system that enables 3D detection of scattered light in various directions due to the flaws and roughness of the mold surface.
UR - http://www.scopus.com/inward/record.url?scp=78650438630&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78650438630&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.447-448.595
DO - 10.4028/www.scientific.net/KEM.447-448.595
M3 - Conference contribution
AN - SCOPUS:78650438630
SN - 9780878492565
T3 - Key Engineering Materials
SP - 595
EP - 598
BT - Advances in Precision Engineering
PB - Trans Tech Publications Ltd
ER -