In January Samyang announced a dedicated Samyang 14mm filter holder but for some strange reason it is only available in Europe. Does anyone know if it can be purchased in Canada or the US? Does a 10-stop ND filter exist for this system? (161mm x 139mm)
It appears that only the European distributor has the SFH-14. You could probably order it from eBay or get it imported, though it would be grey market and not have any warranty. I could not determine if Samyang has any future plans to release it globally or not.