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View Full Version : Canon SD990 - Got one and have some questions


Birdlives1955
21st of November 2009 (Sat), 20:22
Hi, I just have a couple of quick questions. I bought an SD990 recently as an upgrade to my Canon Powershot A85. The A85 is a great camera, but it's limited to 4 megapixels and I figured that the technology must've gotten a lot better by now in terms of image quality.

I'm certainly not a photographer by any means, in fact I'm a musician and I don't have very good visual skills. However, I have been developing an interest in photography and love to look through the nature & landscape photos on this site as well as in coffee-table type books. I love the beauty of nature, and I also get to do a little traveling sometimes and wanted to get a camera that would take crisper pictures than my old one.
I've been trying to spend a bit of time with it since I got it this week, and have done some experimenting with the manual controls. I've tried to set the ISO as low as possible for a given scene, and then fool with the exposure time until the meter reads correctly in manual mode.

However, the pictures I've taken so far haven't really been that impressive. Part of the problem is that it's been raining here so I haven't been able to do much quality outdoor shooting (when it hasn't been raining the sky has still been overcast). However, the images don't appear to be incredibly sharp, even when they're more or less in focus. I'm usually hand-holding the camera. I'm going to try and get a full sized tripod to take some sunsets with, and maybe some outdoor shots at home over Thanksgiving. Maybe it'll do a little better at that time.

However, I wanted to ask: concerning the colors in the images - Most of the time when someone posts a beautiful landscape photo, is the reason that the colors are so vibrant and full because they've enhanced it in Photoshop? Or, will the colors and crispness of imagery just be that much better on a full sized camera like a 40D? Thanks. I figured that it would be fun to be able to take some tri-pod images and then try to make them look a little better using some tutorials about Photoshop, but my guess is that you need some decent material to start out with before any image enhancement is going to make the image look any better.

MtClimber
21st of November 2009 (Sat), 21:28
birdlives-

Well those vibrant colors might be due to several different things:

(1) Canon has a "Vivid" color option on the Function menu

(2) Some post processing was done in a photo editing program to increase the contrast and saturation.

And you can do some experimenting your self:

(1) Try the "Vivid" color mode and see if you like it.

(2) Go to www.google.com and download a FREE copy of Picasa. Picasa is very easy to use. You can teach yourself with about 5 minutes of experimenting. You can try your hand a a little photo editing, and might be surprised with you very good and improved results.

Sarah Joyce

Birdlives1955
21st of November 2009 (Sat), 22:39
Thanks MtClimber, that is great. I may give that a try on my brother's computer - I don't have an intel Mac. Thanks for letting me know about that!

tigerotor77w
21st of November 2009 (Sat), 22:43
It's tough to get vibrant colors when everything is grey -- but even with dSLRs (in fact *especially* with dSLRs), photographers usually boost saturation and contrast in post-processing.

There's a thread (http://photography-on-the.net/forum/showthread.php?t=684360) with some examples of straight-out-of-camera and then the processed results. Some will show quite distinctly that post-processing brings out the vividness.

That being said, if you feel that your images aren't sharp from a P&S, take a look at your settings. What are your shutter speeds and ISO? Can you post an example?

Birdlives1955
21st of November 2009 (Sat), 22:49
Thanks tiger, yeah that's exactly what I was talking about. Interesting. I had wondered how people got photos to look so vibrant and nice. I will try to do some reading!

hnikesch
22nd of November 2009 (Sun), 08:06
welcome to the site Birdlives1955, I also have the SD990 and it's my favorite camera to date. I got it for the manual controls because I started with manual 35mm cams. But like most digital P&S cameras the live view and the exposure compensation +/- are all you need to get the effects you are looking for, and that's how I use the camera.

I have found very few times that I have needed to use manual. I set the camera on P and set the compensation for -.3.

Sun sets are easy and you don't need a tripod. Set the and lock focus to infinity. You just point the camera at the sun and push the shutter down 1/2 way to lock the exposure and look at the image on the screen, if its to dark or lite release the shutter point the cam higher lower and try again. when you get the look you like keep the shutter 1/2 down re-frame and shoot. If that dos not work the use the exposure compensation +/- to get the look you want. any questions post or send me a msg,

Check out my flicker for some sun sets, also Dark cloudy days can be some of the best for shooting in the woods have fun

MtClimber
22nd of November 2009 (Sun), 09:08
birdlives-

Picasa is available for MAC. So you can use Picasa right on your Mac. Just download it.

You might also check out your Community College. I teach for our local Comunity College and well be teaching two courses in the Winter Quarter, one on Photo Shop Elements, and one on Getting More Great Images from Your Digital Camera. So check out what your local Community College is offering.

Have a great day.

Sarah Joyce

Jon
22nd of November 2009 (Sun), 09:58
birdlives-

Picasa is available for MAC. So you can use Picasa right on your Mac. Just download it.

You might also check out your Community College. I teach for our local Comunity College and well be teaching two courses in the Winter Quarter, one on Photo Shop Elements, and one on Getting More Great Images from Your Digital Camera. So check out what your local Community College is offering.

Have a great day.

Sarah Joyce
Picasa only runs on the Intel MAC; As he said, he doesn't have an Intel MAC. So it's not an option.

MtClimber
22nd of November 2009 (Sun), 10:36
Thanks, Jon-

I have always had an Intel based MAC. I apologize for the confusion.

Sarah Joyce

Birdlives1955
22nd of November 2009 (Sun), 19:41
Thanks guys. I appreciate all the info.

avigar
23rd of November 2009 (Mon), 01:30
Thanks guys. I appreciate all the info.

If you're going to use a tripod, try using the camera's timer function to get sharper results on landscape shots. It will minimize vibrations after the shutter is released.

Birdlives1955
23rd of November 2009 (Mon), 07:47
That's a great idea. I will definitely try to keep that in mind. I'm looking forward to getting a chance to work with it some more - been so busy this week.