FRISON, RENATO,CURATOLO, MARIA CRISTINA,FRISON RENATO,CURATOLO MARIA CRISTINA
申请号:
IT201600097763
公开号:
IT201600097763A1
申请日:
2016.09.29
申请国别(地区):
IT
年份:
2018
代理人:
摘要:
A lens for correcting astigmatism, possibly of ocular type, shaped so as to reduce the aberrations caused by accidental displacements with respect to the ideal correction position, in particular so as to ensure satisfactory performance even when rotated with respect to the ideal axis thereof.