Stan’s Obligatory Blog

Happy Thanksgiving

1/21/2013

Keep watching the skies

Filed under: — stan @ 10:51 pm

Tonight was a close conjunction of the Moon and Jupiter. I had heard about this, but didn’t really pay attention until I saw a picture of it posted by Dave Palmer, who does some nice photography. So I went outside to see if I could get a picture of it. I’ve tried to photograph things in the sky before, and it’s always an interesting exercise.

I put the 300mm zoom lens on the camera, and I mounted it on a tripod with a remote shutter release. I set it on manual mode and started playing with the settings. I had to go back inside to consult the manual to find out how to change the f-stop. Since I was having to focus manually, I thought that stopping down the lens might help to make the focus a bit sharper, since there was plenty of light to work with. I tried a lot of different exposures to see what gave the nicest balance of gray shading on the Moon. I ended up with f16, 1/15 second exposure on 200 iso, and it came out pretty well for just experimenting on on the driveway.

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