Welcome to City-Data.com Forum!
U.S. CitiesCity-Data Forum Index
Go Back   City-Data Forum > General Forums > Photography
 [Register]
Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
View detailed profile (Advanced) or search
site with Google Custom Search

Search Forums  (Advanced)
Reply Start New Thread
 
Old 10-16-2008, 02:55 PM
 
Location: Here...
347 posts, read 1,095,420 times
Reputation: 258

Advertisements

Starry Skies: Constellations, Star-Trails Anyone?

I enjoy the night-sky, weather co-operating, of course!
Just started to try my hand at capturing constellations... maybe star-trails too, if my 'not-so-bad-but-not-so-great' camera can do it. I think I captured the big dipper last night- not too bad for a first try. (pic to be posted soon). Must keep trying... practice makes perfect, right?

Didn't see a thread for night sky... so am starting one. I see so much talent on this forum, you folks never cease to amaze! I know many of you must have some awesome shots, please share!
Reply With Quote Quick reply to this message

 
Old 10-16-2008, 03:16 PM
 
Location: Here and there
1,808 posts, read 4,041,791 times
Reputation: 2044
Well, I have never tried to capture a constellation. And I know we already have a moon thread, but here is a shot I took last night. Hand held, 1/60 of a second exposure, f/11, 500 ISO, 600mm.
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 03:23 PM
 
13,231 posts, read 21,851,077 times
Reputation: 14138
Probably not what you're looking for, but what the heck. Here's a 4 minute exposure at Double Arch in Arches NP which I shot last week. We light-painted the arch for 5 seconds by pointing a 15 million candle-power spot light at the ground so it reflected back up at the arch.
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 03:26 PM
 
Location: Here...
347 posts, read 1,095,420 times
Reputation: 258
Awesome Moon, Buldawgfan! System won't let me rep you just yet...
I tried last night too... not much luck with the moon. Looks creepy through the leaves... spooky for halloween. I'll upload it as soon as I download it.

Kdog, WOW! It is the sort of thing I am looking for. What time was it taken? Dusk? Dawn?
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 03:31 PM
 
13,231 posts, read 21,851,077 times
Reputation: 14138
Thanks. Shot was taken at roughly 9 PM. Pretty dark out, but there was a moon which I believe helped illuminate the arches as well.
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 03:46 PM
 
13,231 posts, read 21,851,077 times
Reputation: 14138
If you liked that one, you might like this one as well. Taken last week as well at Elephant Rock in Canyon Lands. It was well after dark, but there was a half-moon which provided dim illumination of the rock. 30 second exposure, so that dim light ended up exposing the rock perfectly.

Reply With Quote Quick reply to this message
 
Old 10-16-2008, 03:54 PM
 
1,101 posts, read 4,332,052 times
Reputation: 1964
Great shots, kdog!

Did you have to use a mirror lock-up for those shots, or just the remote release?
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 05:35 PM
 
13,231 posts, read 21,851,077 times
Reputation: 14138
Quote:
Originally Posted by TriumphOfTheSprint View Post
Great shots, kdog!

Did you have to use a mirror lock-up for those shots, or just the remote release?
Thanks, Triumph. No mirror lockup as it's actually not necessary for long exposures like this. If you think about it, mirror slap is too short to see on a 30 second exposure. I can't remember if I used a remote, or self-timer. However, you could just press the shutter for the same reason I mentioned about mirror slap. You'd never see the vibration in a long shot like that. The remote is more useful for bulb exposure where you want to keep the shutter open for minutes, as I did in the arches shot.
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 06:05 PM
 
1,101 posts, read 4,332,052 times
Reputation: 1964
Quote:
Originally Posted by kdog View Post
Thanks, Triumph. No mirror lockup as it's actually not necessary for long exposures like this. If you think about it, mirror slap is too short to see on a 30 second exposure. I can't remember if I used a remote, or self-timer. However, you could just press the shutter for the same reason I mentioned about mirror slap. You'd never see the vibration in a long shot like that. The remote is more useful for bulb exposure where you want to keep the shutter open for minutes, as I did in the arches shot.
Makes sense - thanks for the tip!
Reply With Quote Quick reply to this message
 
Old 10-16-2008, 10:29 PM
 
1,809 posts, read 3,194,701 times
Reputation: 3269
Reply With Quote Quick reply to this message
Please register to post and access all features of our very popular forum. It is free and quick. Over $68,000 in prizes has already been given out to active posters on our forum. Additional giveaways are planned.

Detailed information about all U.S. cities, counties, and zip codes on our site: City-data.com.


Reply
Please update this thread with any new information or opinions. This open thread is still read by thousands of people, so we encourage all additional points of view.

Quick Reply
Message:

Over $104,000 in prizes was already given out to active posters on our forum and additional giveaways are planned!

Go Back   City-Data Forum > General Forums > Photography

All times are GMT -6.

© 2005-2024, Advameg, Inc. · Please obey Forum Rules · Terms of Use and Privacy Policy · Bug Bounty

City-Data.com - Contact Us - Archive 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37 - Top