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View Full Version : ND filter advice


adamg
19-11-2009, 15:22
i have a canon 400d, and am looking to buy an ND filter for my 50mm lense. Im just looking for some advice because i dont know much about them. Like, what am i looking to buy if i wanted to take a 30second long exposure in the daylight, compared to if i just wanted to do 5seconds.
Price is my main issue, because i dont want to spend a huge amount. On amazon, theres a Tiffen 58mm Neutral Density 0.9 Filter for £25 whichs eems reasonable, but then theres an ND4 filter for £18, so what would the main difference be between them?
Sorry for being amateur and cheers for any help!

garymicheal
19-11-2009, 15:31
this may be of help but take a look around the site and you should find all the info you require http://www.talkphotography.co.uk/forums/showthread.php?t=169649