9.5 years
Quick update for you all: annual check-up went well again in my 9th year -- vault distance remains as narrow as last year -- a cataract risk, but still not an issue (yet)! They will continue to monitor over the next decade when cataracts & bifocals from aging simultaneously become a risk. Should the vault narrow to the point of an imminent cataract - the options will be to 1. remove the ICL & go back to glasses, or 2. accept the cataract formation & move through the needed cataract surgery to retain glasses-free vision. Something to think about for sure...