Well this is a very simple mod.

I was so used to using Enhanced ENB for nighteye that when i changed ENB i found myself torn between the new ENB and the old one simply because the new ENB had a fix to use the Vanilla Night Eye and my partner so spoilt with the Enhanced night eye for ENB they where not overly thrilled at the change. Although they wouldn't complain but I could tell how they didn't like it.

So I tried a multitude of night eye enhancers (about 4-6) and none fit the bill like Enhanced night eye for enb did. So, Loving the new ENB i decided to play around to try and get a better night eye that works with ENB's that use the vanilla transition or without any ENB at all. (amn you Enhanced night eye for ENB not working with all of them >.>)

I had incorporated it in to my personal version of Ohmes Raht Race but thought "hey, maybe a few others might like this" so I have tried to make a seperate version here. As far as I know it is not compatible with the other night eye adjustments as it only modifies khajiit night eye but to be fair i have not tested them either. 

If you use a mod that extends the night eye time just load this one after as it only edits the image space modifier.

If you prefer it to others and use it, then I am glad I could help.