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Digital Photography: Digital Cameras
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Dynamic Digital Advertising began doing film-based photography in 1994. Traditional 35mm slide/print and 120mm (2 1/4") medium format transparencies were the formats of choice. In 1994, there were many changes going on in the photography world. It was fast becoming possible to use a CCD (Charged Coupling Device) instead of emulsion-based film. However, digital cameras were extremely expensive and the process was computer-centric, not camera-centric. Many traditional film-based studios were unfamiliar with the handling of digital images and fearful of the threat digital photography presented to its business.
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Digital photography has become a revolution. The possibility of recording an image inside a memory device, instead of using film, makes the whole process more straightforward and accessible to amateur and casual photographers. This concept facilitates the management and edition of images in personal computers. Otherwise difficult tasks such as color correction, photo retouching, cropping, printintg or sharing your images are now achieved with incredible ease. As digital cameras are becoming more popular than film cameras a lot of information is becomes available on the web. In this section you will find a large amount of digital photography resources such as tutorials, books and software to help you develop your skills as a photographer.
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Digital photography has many advantages over traditional film photography. Digital photos are convenient, allow you to see the results instantly, don't require the costs of film and developing, and are suitable for software editing and uploading to the Internet. While shooting on film will always have a place in the world of photography, digital models have taken over the consumer camera market almost completely. If you own or are planning to buy a digital camera, this article will take you beyond point-and-shoot and help you get more out of it.
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Software is a key component of the digital photography experience, and a key component of Nikon's Total Imaging System. After conducting exhaustive worldwide research into customer expectations, requirements and work habits, Nikon has developed the new PictureProject 1.5 image management and editing software. Based entirely on a new software architecture that empowers customers of varying skill levels to maximize their digital photography experience, Nikon PictureProject 1.5 boasts powerful features wrapped into a brand new interface that navigates quickly and is easy to master. While PictureProject 1.5 is already a dynamic new addition to Nikon photography, the software ... supports plug-ins, allowing users to add new features, as technology and the digital camera market evolve. The software allows users to easily transfer images to PC's or MAC's and browse, organize, and share them. With support for JPEG, TIFF and NEF and compressed NEF (RAW) files, PictureProject 1.5 works in close unison with Nikon Capture 4.2 as the ideal companion to its powerful feature set.
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Digital photography was used in astronomy long before its use by the general public and had almost completely displaced photographic plates by the early 1980s. Not only are CCDs more sensitive to light than plates, but they have a much more uniform and predictable response, and the information can be downloaded onto a computer for data analysis. The CCDs used in astronomy are similar to those used by the general public, but are generally monochrome and cooled with liquid nitrogen so as to reduce the noise caused by heat. Many astronomical instruments have arrays of many CCDs, sometimes totaling almost a billion pixels. Nowadays amateur astronomers ... commonly use digital cameras, including the use of webcams for speckle imaging or "video astronomy".
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Well generally speaking, digital photography is a type of photography that does not require film. This is the basic concept of digital photo capture. And this is good news for the people because there’s no need to wait for the picture in order for it to be printed. Once you take pictures using a digital camera, the shot goes quickly from the camera and then transferred to the computer. In that instant you can see your snapshot in the monitor and you can even preview the image and check if the image quality is good and the color is accurate. If you don’t like the result of the shot, you can just delete the image and have your photo shoot again.
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