... could be used to limit UV light and also as lens protector.58mm lens filter is a permanent lens protector which ... camera at all times.All in all,this MASSA UV Filter is the best protector for your digial camera ... filter,such as ND filter,CPL filter,MC-UV filter,close-up filter,graduated filter,color filter,skylight filter,star filter,fld filter,soft effect filter,IR filter,PL filter camera uv filter