Flowbee said:
The examples I saw were taken in the day time. If you wanted to take a picture of the moon or something in dark conditions.....If you have your camera setup on a tripod, how long does it take to shoot an acceptable looking picture? Seconds? Minute? The camera has to process longer right?
This was recently discussed in a different thread, but since I don't remember where/which at the moment, I'll summarize (assuming you're shooting the moon):
(1) Shoot in manual mode because it's a very bright object against a very dark background so your camera won't know how to expose.
(2) Personally, aperture really doesn't matter to me for these, so I would suggest a relatively low f-number so you can get a faster shot.
(3) Exposure time for a full moon for me is generally around 1/200 sec. That's 0.005 sec, so not on the order of minutes.
(4) Use a low ISO or the image will look grainy. Since your exposure is short anyway, a slightly longer exposure for the low ISO won't matter.
(5) I don't know what you mean by asking if the camera has to process longer ... it's just a normal shot.
Shooting other stuff at night is different, but again, I'm assuming that you're just asking about taking pictures of the moon.