What we have done here is give you the option of the R5 body which really is overkill for dental intra oral needs photography .. and reduced the overall cost by replacing the 100mm L series lens with the much more economic RF 85mm and also replaced the MR-14ex ring light with the powerful Godox MF-12 twin light.
If you have other needs requiring the R5 body this is certainly a cheaper and just as effective option over the 100mm L Mr-14 option. Having said that, we suggest that look to the R6 bundles as well. The saving on the body means you might run with the 100mm L series macro and the Godox twin light and pocket a few $$$$'s