Originally Posted by espn
Actually UV filters were created to filter out UV rays that could create hazy effects on film.
Also the UV filters provide a means of protection on the frontline for the lenses'.
It's not really meant for DSLRs only, since DSLRs aren't affected by the UV filter so can't really say it's meant for DSLRs heehee.
what i mean is the UV does nothing except for protection the lens on digital SLR