Originally posted by PentaxExpression
Focusing With The X90 I saw a squirrel in the garden eating bread. I thought I'd take a photograph of it through a bedroom window. First on automatic but no matter how much I zoomed in and out the camera did not focus well. I took a picture anyway, image was out of focus, no surprise (The window might be the problem here but the focusing seem unreliable outside too)
You would have got a much better shot with the window open, or, if the squirrel was quite far away, by just setting focus to infinity. Also, for that kind of shot go to aperture priority mode and close the lens down to f8 or smaller aperture. Again the focus will be much more crisp and clean.
Also, what focus mode were you using? Center spot would have given a better result that averaged focus modes.
Try and get off the AUTO PICT mode for everything except very well lit daylight scenes with even lighting. I do not find that AUTO PICT mode works well if there are a combination of bright highlights and dark shadows in the image. P mode (Program mode) handles anything other than bright even lighting much better if you still want to stay with more or less automatic shooting.
Many of the settings with the X90 have a "catch" where the camera automatically sets something to a sub-optimal setting, and you are maybe unaware of that unless you have read the manual VERY CAREFULLY! For instance the Dynamic Shadows setting just boosts the ISO. You are better off adjusting the exposure compensation a tad brighter, say +2/3.
Beware of the long zoom at slow shutter speed when hand held. Any camera shake blurs the image and also looks a bit like focus errors. Make sure anti-shake is selected "on" within the menu BUT DON'T SELECT ANTI-SHAKE ON THE MODE DIAL - It instantly reduces the image size to 5MP, changes the ISO to AUTO and bumps the ISO up.
Pity you didn't shoot the squirrel with many different settings. I think you would have got a few which really stood out from the rest and would have learned a lot from the exercise. When set correctly for the subject, the X90 will take some really good pictures, but it needs setting right - its not really that good as a point & shoot except for bright and pretty evenly lit scenes. But the same thing applies to a DSLR as well. Optimum results come only from optimum settings and the combination of long zoom and small sensor make that even more critical. If you don't want to learn the camera and fiddle with settings, then get a $50 P&S.
As I said before, get to know the settings on your X90 really well and then do a lot of experimenting. If you don't do this, and can't spend the time getting to know exactly how your camera works, then I don't think you will ever get the best out of it - and that would apply to any camera. It is equally true that every camera has some limitations. You have to learn to work within those limitations if you want superior results. The more familiar you get with the camera the more amazed you will be with the image results that are possible. Alternatively, if you think the answer is just to buy another camera, then you will end up disappointed with it as well. The only person who is really going to be happy is the camera salesman you buy from...