Showing posts with label digital. Show all posts
Showing posts with label digital. Show all posts

Wednesday, January 14, 2009

Digital Photography Now: Technology is Changing the Field


How is Digital Photography Changing the Industry?

Digital photography is nothing if not convenient. You can take pictures, preview them instantly, delete the bad ones and print only the good ones. There is an element of instant gratification that makes digital photography attractive to both amateur and professional photographers alike. You can quickly see problems and make adjustments that will improve the quality of your end result, and you won't end up with a stack of blurry or unflattering prints. For most amateur photographers and hobbyists, digital photography provides everything they need.

Clearly, the demand for digital photography technology is on the rise, but is it replacing traditional film? And does the increased quality of amateur photography pose a threat to professional photographers?

Digital Photography vs. Film?

Digital photography or film? It doesn't have to be one or the other. Digital photography and traditional film photography can coexist and even complement each other. Each has its own set of strengths and weaknesses. Digital photography may change the way many people take pictures but that doesn't make film obsolete.

Professional photographers can often get better results with traditional film. Especially when shooting landscapes or producing larger size prints. Professional photographers have finesse with film—from shooting to developing—that allows them to produce high-quality images.

How Does the Rise of Digital Photography Affect Professionals?

Digital technology is convenient in many ways. It allows photographers to get images to clients more quickly. It also allows them to see whether they got the shot right away. Digital technology gives more immediate results—at least in theory. The workflow changes with digital photography. The post-production process may be longer and more expensive in terms of equipment. Digital technology also requires photographers to stay current in their knowledge of tools and software.

Whether professional photographers choose to use digital photography or film, the camera only plays a role in the success of the work. The photographer controls the lighting, creates the composition and imbues the subject with meaning. There will always be a need for professional photographers with technical knowledge and a strong sense of artistry.




Friday, January 9, 2009

Tips For Taking Better Photos With Your Digital Camera


Why are my photos so dark? Why are my pictures blown out? How do I get rid of red eye? Here are some simple tips that will produce better photos.

Lighting is extremely important when taking photos. Natural light is the best. Photos taken on a slightly overcast day will give the best results. If you are taking pictures on a sunny day, try to find some shade. Avoid having your subjects facing the sun because there will be a tendency to want to squint. Sunlight behind the subject will tend to produce a photo that is underexposed. If you are taking pictures indoors you will most like want to use a flash. Try to stay far enough away from the subject so the flash doesn't cause too much overexposure. Red eye is cause by the light from the flash reflecting off the retina in the back of the eye. Red eye is easily removed by using the software applications that are usually bundled with your digital camera. You can also use applications like iPhoto and Adobe Photoshop.

Most digital cameras also come with different settings to use in unique situations. Often called scene modes, you are able to select a mode that relates to the situation that the photo is being shot. Samples of these modes are beach, snow, fireworks, and kids and pets. These settings adjust the exposure of the camera to give the best results. It is best to test these and see which works for you. Take several photos of your subjects. The nice thing about digital cameras is that they come equipped with viewers and you can keep or delete the photos before you download them to your computer or printer.

Technology keeps advancing faster than you can keep up with. This case is true with digital cameras as well. Cameras keep getting smaller and the megapixels get higher. Don't be mislead, however, by a camera that has the capability of taking 12 megapixel images is better than a camera that only takes 8 megapixel images. Some of the newer 12 mp cameras are smaller than their predecessors and therefore have smaller CCD sensors (This is part takes the light that enters the lens and translates it into a digital signal). If your 8mp camera has a larger CCD sensor, it will be able to pickup a larger range of colors than your smaller 12mp camera creating a higher quality photo. The megapixel size of your camera doesn't have anything to do with the quality of photos that you take, only the size of photos you take. The higher megapixel size also allows you to crop photos and still maintain a decent resolution for printing purposes.

You will find that the more you use your digital camera and practice with the different settings the better pictures you will take.

By Matthew Swendseid
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