Comments on: How To Calculate Exposures Quickly at Night Time http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/ Newcastle Photographer Sun, 01 Jan 2012 10:23:14 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: andy http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/#comment-239 andy Thu, 09 Sep 2010 04:48:50 +0000 http://www.gock.net/?p=541#comment-239 Hi, Yes, it works for ND400. ND-400 is roughly 9 stops, it was an error in my article that I wrote 10 stops, should be 9. Nonetheless, the calculation works with filters or no filters. It is just to assist with calculating exposure times, it'll work well with anything scene that is dark and you need long exposure, regardless of whether its dark caused by shooing in low light at night, or because you put a dark filter in front of your lens. Andy Hi,

Yes, it works for ND400. ND-400 is roughly 9 stops, it was an error in my article that I wrote 10 stops, should be 9.

Nonetheless, the calculation works with filters or no filters. It is just to assist with calculating exposure times, it’ll work well with anything scene that is dark and you need long exposure, regardless of whether its dark caused by shooing in low light at night, or because you put a dark filter in front of your lens.

Andy

]]> By: FP http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/#comment-238 FP Mon, 06 Sep 2010 15:45:05 +0000 http://www.gock.net/?p=541#comment-238 Many thanks Andy..., but how about ND 400 9-stop filter? Does it use the same above minute-to-second calculation? Again, thanks for enlightening us :) Many thanks Andy…, but how about ND 400 9-stop filter? Does it use the same above minute-to-second calculation? Again, thanks for enlightening us :)

]]> By: Ryan http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/#comment-236 Ryan Sat, 31 Jul 2010 08:06:31 +0000 http://www.gock.net/?p=541#comment-236 That will save me a lot of stuffing around!!! Thanks!!! That will save me a lot of stuffing around!!! Thanks!!!

]]> By: Andy’s Blog » Rainbow from Newcastle Ocean Baths http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/#comment-197 Andy’s Blog » Rainbow from Newcastle Ocean Baths Sat, 06 Mar 2010 16:22:24 +0000 http://www.gock.net/?p=541#comment-197 [...] How to estimate times for long exposures [...] [...] How to estimate times for long exposures [...]

]]> By: Danny James http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/#comment-189 Danny James Sat, 27 Feb 2010 11:45:35 +0000 http://www.gock.net/?p=541#comment-189 Great tip Andy, I wish I read it yesterday, lol. I will definitely try it out Great tip Andy, I wish I read it yesterday, lol. I will definitely try it out

]]> By: JJ http://www.gock.net/2010/02/how-to-calculate-exposures-quickly-at-night-time/#comment-184 JJ Thu, 25 Feb 2010 01:09:34 +0000 http://www.gock.net/?p=541#comment-184 Great tip Andy.......thanks! Great tip Andy…….thanks!

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