I wonder if anybody have tried this before
Using a 10 stop during sunrise can cause exposure as long as 30mins
I wonder if anybody have tried this before??
Can the battery actually last this long??
battery can, but are you willing to put up with the big bright line in your image? (as the sun rises....)
And 30 minutes with just a 10-stop? Maybe just before sunrise, but not sure once that bright ball of fire is up. Best to try. :P
TS, I encourage you to try out any ideas you have. Look at the results, and you will learn very quickly.
Last edited by coolthought; 28th November 2011 at 10:20 AM.
Last edited by coolthought; 28th November 2011 at 10:40 AM.
You do know what a magnifying glass does to matchsticks. Now, replace the match with your sensor.Originally Posted by alancwr
30min should be about right.