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SLR Camera

A SLR camera is one in which the lenses are interchangeable.  SLR stands for Single Lens Reflex and refers to the design of the camera.  SLR cameras are the type that professional photographers and serious amateurs use.  The digital SLR is simply an SLR that uses a digital or electronic image capture method, as opposed to the analog film method invented in 1826.  Digital cameras have been in existence for a relatively short period of time.SLR camera

SLR camera were at first largely shunned by professional photographers because they distrusted the quality of the images produced and as with all technology evolutions there is an adoption period.  Over time professionals came to recognize the many benefits that the digital format offered.  At the same time the technology became much better, producing higher quality images and virtually eliminating the storage issues that came with large file sizes of high resolution images.


Emerging ahead of digital photography and developing in tandem with it was the use of digital photo manipulation and layout.  Digital forms of media creation made it much more efficient to just have your images in a native digital format from the get go, rather than needing to scan the analog to create a digital version – a process which generally degrades the quality of the photo anyway.

The benefits of digital SLRs run the gamut of photographer needs. Arguably the best part of the digital camera is the lcd preview screen on the back.  This advent gave new sureness to the photographer, that they could be satisfied with a shoot immediately, rather than waiting to get the film developed.  It also significantly speeds up the process of delivering photos for print, by eliminating the need to develop film and print images.

Digital SLRs also do a fantastic job with auto settings and adjusting to a variety of light and other photographic conditions.  This has helped make amateur photographers much better, much faster – allowing them to focus more on composition. The digital camera can also replicate various film speeds, allowing photographers to adjust on the fly without the need to switch film.

With all the advantages a digital SLR offers, one will find very few professionals using film based cameras anymore. And only the technophobic amateur will use film.  In fact, film is so outdated that industry support for it is seriously waning and only a handful of specialty shops exist to service this dwindling market.

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