BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:69d79365c4264
DTSTART:20210731T193000Z
DTSTAMP:20260409T115413Z
DTEND:20210804T193000Z
LOCATION:San Diego
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://spie.org/conferences-and-exhibitions/optics-and
 d-photonics?SSO=1
SUMMARY:SPIE NanoScience + Engineering 2021
END:VEVENT
END:VCALENDAR