Recommend an ND filter, OT A&P good ، Recommend an ND filter, OT A&P good :noes: 67mm, :dunno: 10 stops or so? :dunno: What does OT recommend? Source of http://forums.offtopic.com/ تســـلمينِ يآلغلآ مشكورة يا غلا… Recommend an ND filter, OT A&P good