P Peter Bosmans Joined Jun 24, 2016 Messages 12 Reaction score 1 Age 61 Jan 29, 2017 #1 Hi, anyone have an idea as to what filter size works for the CGO4? Might be checking out some ND's...
Hi, anyone have an idea as to what filter size works for the CGO4? Might be checking out some ND's...
ussuasdriver Joined Jul 8, 2016 Messages 14 Reaction score 3 Location Chicago Feb 1, 2017 #2 37 mm. Also covered in: What size filter for the CGO4? 37mm?
