I want to have a go at taking some pics of waterfalls, waves, fountains etc where the water is smoothed out. I understand this requires long exposures and that I really need an ND filter to achieve good results.
As I am on a fairly tight budget, I have looked on eBay and found some variable ND filters at relatively low prices. Does anyone have any experience of these - are they any good or would I be wasting my money?
Any advice gratefully received.
As I am on a fairly tight budget, I have looked on eBay and found some variable ND filters at relatively low prices. Does anyone have any experience of these - are they any good or would I be wasting my money?
Any advice gratefully received.