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Thursday, January 1, 2009

10 Simple Digital Photography Techniques by JR Lang

Digital photography has revolutionized picture taking, no more old school film and driving to the drug store and waiting for film to develop. Digital cameras allow the photographer the luxury of concentrating on taking pictures and simply delete away those that are not up to standards.

Prior to looking at effective digital photography techniques, it is important to understand the difference between the old school film cameras and the new digital technology.

Same as the old school film SLR (single reflex lens) cameras, digital SLR or DSLR (digital single reflex lens) camera use lenses and mirror.

But instead of a film that records the image, a DSLR camera uses light sensor chips and digital memory. In other words, a DSLR camera is the computerized version of the traditional SLR camera.

Using these simple and effective digital photography techniques can aid those taking photographs with a DSLR cameras in capturing the best images using the new art of digital photography.

10 Digital Photography Techniques

1. Probably the greatest feature of digital cameras is the fabulous LCD screen that allows for real time preview of pictures as you take them.

One of the best and most practical digital photography techniques is to make sure to utilize the LCD to its fullest potential by previewing each each picture and making sure it is perfect, if it's not just click delete it and re shoot.

2. Try to get a digital camera with image stabilization.

If you don't have that feature then here is a digital photography technique to get clearer pictures without any blur. Hold your hand steady when taking pictures to prevent it from shaking and moving.

Also, it is better to hold your eye up to the optical viewfinder when taking pictures, rather than the electronic viewfinder. This helps you to see exactly what your capturing and also helps to keep the camera steady when taking pictures.

3. Flash seems to be a challenge for most beginner photographers. Most flash technology can only light up a up a subject within an average of 10 to 15 feet. Make sure to move in closer, or add more light to the subject area.

4. Because digital cameras can take slightly longer to focus than film cameras, a good digital photography tip to avoid blurry and out-of-focus shots is to half-depress the shutter button until the camera has had time to lock the focus, and then completely press the button to take the actual shot.

5. The law of optics remains the same whether using new digital photography technology or an old camera.

For instance, if the sun is behind an image, the picture will be silhouette. If light is in front of the image, the picture will appear squint.

6. Another digital photography technique is when using a polarizer, be sure that the source of light is perpendicular to the object. ]

If you do not have polarizing filter capability then a good digital photography technique is to use a quality pair of sunglasses.

Place the sunglasses as close to the camera lens as possible, then check their position in the LCD viewfinder to make sure you don't have the the sunglasses rims in the picture.

7. Instead of film, digital photography uses memory cards to save shots. A good digital photography technique that can prevent lots of regret is to always have back up memory with you.

There is nothing worse than missing that great shot because there is no more storage available in your camera.

8. A good digital photography technique for shooting bright landscapes and outdoor portraits is to change your white balance setting from auto to cloudy, this will yield brighter and clearer shots.

This will give a warming filter on your camera and increases the reds and yellows resulting in richer and brighter pictures.

9. Zoom in to emphasize a certain asset or characteristic of the subject being captured. Avoid getting too large of a focus shot, evaluate what you want to capture and focus in on that image, avoiding backgrounds like buildings and landscape, this will give you clearer and better pictures of the object you want.

10. Practice is probably the best tip. The best digital photography technique is to practice using your camera. Get to know it and all the controls and what they do. Take lots of pictures and analyze what works best with your camera and soon you will be an expert with your own list of digital photography techniques.

Digital cameras have really simplified photography and made picture taking so much more mobile and convenient. And employing some of these digital photography techniques will deliver the best pictures of life's memories.



About the Author
Browse large selection of cheap digital cameras and accessories at: Cheap Digital Cameras. Learn more about digital technology, read guides and digital camera/camcorder reviews and shop for discount digital camcorders at: Discount Digital Camcorders

Start Your Own Photography Business by Tom Jackson

Copyright (c) 2008 Tom Jackson
We currently face some of the most difficult economic times in our history. It is becoming more important than ever that people find a way to make an extra income at home.

Many online business opportunities usually make a lot of money for the owners of the site, but it can be very difficult for anyone else to make a part time income. As a photographer, you will be your own boss.

You will have a great opportunity to make a real income. And with so many people losing their jobs, having a way to make an income at home is can be a true blessing

You can make an excellent at home with your digital camera and shooting weddings on weekends. If you enjoy taking pictures and sharing them with friends and family, then you might consider taking wedding photos on weekends.

Wedding photography can be a very lucrative part time or full time career. In the United State alone, the Wedding Photography industry accounts for approx., $5 Billion per year. That's a very large market.

And with some know how and a decent digital camera, you can be a part of this industry. All you need is a course that includes business forms, technical discussions, sample ads and business cards, and even tips on using Adobe Photoshop, Adobe Photoshop Lightroom and Apple's Aperture.

In this article, I will explain some technical considerations of picture taking. Available light photography and many people often have questions about the aperture and how to use it effectively.

Available light photography is pretty much as the term says. You take photos using just the available light in the scene. You do not use the flash on the camera or other portable light sources.

Reflectors can allow you to reflect the natural light where you need it to remove hard shadows and give a more pleasing effect in the final image. In my blog, the address is below in the resource box, you will see some sample photos, including a scene from a wedding which does not use a flash.

If you look carefully at the photo, you will notice some very obvious things about the light. Overall, the light is very even right across the whole image, including the background of the image.

This is because the light is bouncing off the walls of the church and lighting the whole scene. A flash on the other hand, will only light a small part of the scene, usually just the bride.

The problem with flash is that it will product a lot of hard shadows both on the bride and dress, and also on the background. With flash, you would normally see a big shadow of the bride on the wall in the background. Available light allows you to eliminate most of the harsh shadows that can ruin a normal photo. Also, the shadows on the brides face are also very soft.

The biggest problem with available light photography is the shutter speed. Usually this will be relatively long, so the cahnce of spoiling the image due to movement, either from the subject or the photographer, is quite big.

One should always use a tripod in this situation. So, you need to let people know that this is a special lighting effect and that they need to stay very still for the exposure.

The image shown in the blog, had a shutter speed of a quarter of a second. Photographically speaking, that is a long time. Exposures under normal conditions, will be using a fairly fast shutter speed so that the movement of the subject will be frozen to give a nice sharp image and a pleasing photo as a result.

We need to consider two things to when using available light to get correct exposures. One is, as we mentioned, the shutter speed, and the other of course, is the aperture.

Lets take a look at how a correct exposure works. The shutter speed, in a wedding for instance, will freeze the movement of the subjects, so that the images appear sharp and pleasing to the eye.

So, the shutter speed determines how long the light affects the sensor on the camera, and the aperture affects how much light hits the sensor. So the combination of how much light hits the sensor for how long determines by the shutter speed, gives us a correct exposure.

The secondary effects of the shutter speed is the amount of movement shown on the image. A fast shutter speed will show no movement, and a slow shutter speed will cause a blur of the image, either from the movement of the subject or by not holding the camera perfectly steady.

The secondary effect of the aperture is how much of the image is in sharp focus. With either shutter speed or aperture, a lot of people get confused about the numbers involved. The aperture shown on a camera lens is usually shown as f5.6 or f8 etc.

The confusing part for many photographers, is that the larger the f number, the smaller the lens opening. But do not let the numbers confuse you. The numbers are only written this way because of space constraints.

The number is really a fraction, and every number technically should be written with a one on top of the number. So, f8 is really f and 1 over 8. And f16 is really f 1 over 16, or a sixteenth. What this means is that each stop downs, halves the amount of light coming through the lens.

The effect of closing down the aperture this way, is that the smaller the aperture, the larger the depth of field. In other words, the smaller the aperture, more of the image will appear in focus.

So, when shooting portraits, we usually want a shallow depth of field, so that the background does not affect the appearance of the subject. But as we adjust the aperture, by letting more or less light reach the sensor, we have to adjust the shutter speed to allow the light to be on the sensor for a longer or shorter period to make a correct exposure.



About the Author
Tom began his career, like many photographers, by shooting weddings part time. He is a consultant to the graphic design, advertising and publishing industries, teaching digital technology. You can get more info on photography and see examples of his work here; http://www.howtoshootweddings.net For free tips visit http://learnweddingphotography.blogspot.com

Get the best Digital Camera Online on Cheaper Prices by Judith Peterson

Photography, a much common and no doubt most shout after hobby for each and every age group! Whether you are a professional or a hobbyist, a camera with better features is always desired in your life.

Digital cameras are just an invention for such cause which puts much convenience at your shooting and make every one of you an expert photographer. Most of you may be well aware of this new advancement but you always put aside your buying decision for having a myth of higher prices there.

But this is totally a wrong assumption and it is the online market which enables you procures the latest digital camera even on a quite feasible price.
Looking for lower prices is common tendency for every one then why not with your desired digital cameras.

Of course this should be longed with any one but first and foremost way for this is to know your specific needs. It is your needs which will decide a particular model or the features attached with your digital cameras.

Once you short list for the features, your work becomes so easy to reach the right seller for right product.

Getting right information is so easy with the internet. There are several helpful sites as well Blogs, Forums, and community sites which keep authentic information and reviews to help the consumers update themselves with latest arrivals in the market.

You can go to these platforms and make your search easy by the knowing some latest and essential features with your camera like, view finder, video output, mega pixels, optical zoom, and LCD screen details and so on.

Depending upon your being a beginner or an expert, your choices or need can vary while selecting a camera. Like if you are a beginner, it is highly recommended that you read a lot of books and take a lot of pictures.

This will allow you to become familiar with important things such as the lens, focus, and face detection, whether to use digital zoom or optical zoom, find out the ISO sensitivity you need for different shots along with the lighting, stabilization features, and the mega pixels you need for a particular project.

People, who are more obsessed with photography or have personal flair for this, normally can find features like nice looking, easy to use and the proficient mega pixel to get better images even at their home.

You will also want to have a fairly large LCD screen for easy viewing and most of these high quality digital cameras

The another better way to get right information is to consult any one who is pretty good in photography and have used some latest cameras in his/her shoot. These reviews are great to check out if you have no idea what the best digital cameras are that you can choose from, or where you can find the best quality cheap digital cameras.

As in the beginning also I have mentioned, getting better prices is much easier with online retailers. But only it takes a little bit of research online and a number of good retailers are before you in little time.

For the cheaper digital camera you can navigate some of especial sites or any good shopping site which deals in electronics or have niche in such products. Normally these sites offer price comparison option which helps you judge for the best seller in quite faster manner. Whenever you are shopping online, always keep your eyes open and see if any site has special offerings.

Often these online sites have amazing discount offers that can enable you to procure your long desired camera on a unbelievable price.

Buying a digital camera can be a little hassle-full work, as you need to know various aspects minutely. Believing on a brand with blind eye is not always a good decision. Today the market is witnessing a revolutionary change.

Several new brands have come up in market with cutting age technology and moreover they are well competitive in the quality with highly renowned brands. Though there are certain things which should be searched for like the ISO sensitivity, mega pixels, and zoom functions to make you deal the best ever for the digital camera anywhere.



About the Author
Judith Peterson is an expert web writer and has niche in online shopping tips and buying products online. Currently he is associated with Twift.com which is an online shopping venture and has amazing product range on best rates. To view quality products in a wide range, you can feel free any time to click on http://twift.com