I don't quite understand.
On the following thread:
http://www.medhelp.org/posts/HIV-Prevention/begging-for-an-answer/show/2158676#post_10293361
You posted a reply to the OP, now you're asking basically the same question?
Here's your reply:
Welcome back to the forum. However, based on your previous questions both here and on the STD forum, it seems you are overly concerned about low risk exposures. Here is all you need to know about avoiding HIV and other STDs: do not have unprotected vaginal, anal or oral sex with new or unknown partners without using condoms; and do not share drug injection equipment with other people. That's it. If you follow that guideline, and no other, you can expect to never catch HIV or other STDs.
There are no data on the risk of HIV from semen exposure to the eyes. However, among the millions of people with HIV world wide, nobody has been known or suspected to have caught HIV from semen in the eye. I cannot say the risk is zero, but obviously it is extremely low. And you describe a partner who seems to give reliable evidence he doesn't have HIV anyway.
Seems like you answered your own question?