Ok so you might think this a joke, BUT so did I until I tried it out and showed it to the world.
After buying my close-up lens for my LC-A+, i was a bit disappointed because it would not fit in my Ringflash. I found this odd seeing as the phrase "Get as close as possible" is written directly on the Ringflash. I figured that it would be cool to "get as close as possible" and still have clear focused photos. So I did a bit of remodeling.