Sunday, December 24, 2006

New Christmas Cameras

I don't remember the statistics, but more and more people are taking digital photographs than ever took pictures before. This Christmas should increase that number significantly. Here are five of the most important tips for new digital photographers.

1) Many of the cheap film cameras had fixed focus lenses. That means the lens was designed to capture subjects from about 5 feet to infinity, depending on the lighting. As long as the conditions were just right, they could take great pictures. But the newer digital cameras are usually better quality and they focus the lens from close up to far away. For these cameras, there is normally a two position button. When you depress it 1/2 way down, it focuses on the subject and then when you press the rest of the way, it opens the shutter and takes the picture. With the old cameras, you just press the button and almost instantaneously, the picture is taken. If you do the same thing now and press the button all the way down there is a lag time between pressing the button and taking the picture. If you press the button without giving it a chance to focus, it is often taking the picture while you are moving the camera for the next shot. If you find yourself chopping off heads or getting blurred pictures, this is probably the problem. Steady the camera, press the button 1/2 down to focus (usually there is a red dot or a beep when the picture is in focus) then press the button the rest of the way and hold the camera still for a couple seconds to be certain the shutter is finished opening and closing.

2) If your camera has a view window for composing the picture rather than a viewfinder, try to hold the camera close in to limit camera movement. If you move the camera while it is taking the picture, it will blur. If you are zoomed in on something the potential for blurring is increased. If your camera has both a viewfinder and a screen, it is best to use the viewfinder because keeping the camera pressed against your face will held to keep it steady. Holding the camera at arms length, makes it difficult to keep the camera steady. The image stabilizers will help but can't control it completely especially if you are in dim light of zoomed in.

3)The flash memory supplied with most cameras is usually minimal. The low capacity often will force you to reduce the picture quality to be able to take more pictures. This hurts in two ways. The reduced capacity forces you to take fewer pictures and often pushes you to set the picture quality to lower settings either by reducing the number of pixel's in the picture and also in reducing the quality of the compression. I recommend setting the number of pixels to the highest number. Why get a 6 mega pixel camera and set it to record less than 2 mega pixels.

4) Digital zoom is worthless because it doesn't actually zoom in on a subject, it actually just cuts away some of the extra background. The quality is reduced. If you digitally zoom in on something to make it twice as big, you actually reduce the number of pixels to 1/4. This fact is not true of the optical zoom. If you zoom in to an object to make it twice as large, the original number of picture pixels is the same as without the zoom.

5) Digital cameras can't see contrast as well as your eyes can. If you look at someone in a shadow on a sunny day, you can see the bright portion of the sky and the shadow portion of the subject. The camera can't. If it sets itself to capture the bright sky, the shadows will all look too dark to see anything. If you set the camera to picture the parts in the shadow, the sky and rest of the picture will be so bright they will wash out. So, even on a sunny day, you might need a flash to show faces in the shadow. It is probably needed more outside to show faces than inside where there is less contrast.

Friday, November 03, 2006

See it; take it!


A picture is an instant in time; frozen and captured forever. That picture is only available for that instant, then it is replaced by another instant ready for capture. I can remember sitting around a local lake club as a kid listening to the fishermen talk about the fish that got away. They were always the biggest and the best. Pictures are often like that too.

Have you ever seen a sunset that was more beautiful than you had ever seen before, but by the time you found just the right spot to stop and take a picture, it was gone. Sunsets are one of those fleeting moments. Sometimes you have to be content to just see it and enjoy the beauty but not capture it for everyone to see. This will be one that got away. You can talk about it to your friends, but all you have is the memory.

The sunset above didn't get away. It was taken at Mermet Lake, a lake in Southern Illinois near the Cache River system.


Here we have a nice picture of a lake with some fall foliage on the shoreline. It certainly would not win any prize. 15 minutes earlier, it was a beautiful reflection picture. The lake was smooth as glass. I thought, "what a beautiful picture, I'll be sure to get it on the way back. This is what I got on the way back! If you see a great picture, stop; go back, if necessary; and take the shot. It might not be there on the way back.

I remember another time walking up a long road at Allerton Park and just as we turned the corner, the now visible giant Sun Worshipper statue was upstaged by a beautiful deer standing silent in the middle of the road in front of us. In the excitement, I grabbed my camera and started exchanging my wide angle lens for the big telephoto so I could get the deer full frame. AS I raised the viewfinder to my eye, the deer vanished into the woods. Why didn't I just take the wide angle shot first and then change lenses. At least I could have had a lovely landscape with a deer prominently displayed. Here we had another fish that got away! This was a case of poor quick judgment; however, if he had stayed just a few seconds longer, I would have had a prize winner.

One of the advantages of digital photography is the availability of numerous shots. See it, shoot it. If you don't like it later, no harm done. There is always the delete button, but I have not seen the camera yet that has a button to add a few more shots from different angles. All the equipment in the world is worthless until you turn it on and press the shutter button.

Other examples of the shot that got away are too numerous to note; but fortunately, I am listening to my own advice and it doesn't happen nearly as often. We are turning off the main roads with their fast paced traffic. We are taking the roads less traveled in America's back yard. If you would like to join us on our journeys, you can catch us at http://em-t-nest.blogspot.com/ . But before you try to follow, check out the article on GPS navigation on the em-t-nest blogspot. So, clean the dust off the sensor, buckle up and follow along.

Tuesday, October 17, 2006

Welcome to DSDigitals Blogger

Every photographer was a novice in the beginning but for some reason when they start giving advice, they often spend so much verbiage trying to make themselves look knowledgeable that they lose track of the beginner's perspective. This Blog is not for the professional. One would hope they know the basics. This is for the guy or girl looking for their first digital camera or trying to figure out how to use it. While the tips here are not limited to digital photography, that is what I will talk about. There is still a place for film cameras but now they are the specialty as digital photography becomes the norm.

Got a question? ask it here.