Tuesday, April 3, 2012

Nikon D3100 14.2MP Digital SLR Camera with 18-55mm f/3.5-5.6 AF-S DX VR Nikkor Zoom Lens Nikon D3100 14.2MP Digital SLR Camera with 18-55mm f/3.5-5.6 AF-S DX VR Nikkor Zoom Lens

Nikon D3100 14.2MP

Features

  • 14.2-megapixel DX-format CMOS image sensor; 3-inch monitor with One-Touch Live View shooting and movie capture
  • Includes 3x 18-55mm Zoom-NIKKOR VR Image Stabilization lens
  • Full 1080p HD Cinematic Video with full-time autofocus and sound
  • Easy-To-Use Nikon Guide Mode with intuitive controls and on-board assistance 
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  • From the Manufacturer


    Nikon's affordable, compact and lightweight D3100 digital SLR features a high-resolution 14-megapixel CMOS DX sensor, high-quality 3x NIKKOR 18-55mm VR image stabilization zoom lens and intuitive onboard assistance including the learn-as-you grow Guide Mode.

    Capture beautiful pictures and amazing Full HD 1080p movies with sound and full-time autofocus.

    Easily capture the action other cameras miss with a fast start up time, split-second shutter release, 3 frames per second shooting and 11-point autofocus.


    Nikon D3100 Digital SLR Highlights
    Capture 3 frames per second for fast action shooting.

    Capture pictures and make movies in near darkness with an ISO range of 100 to 3200 (expandable to 12800-Hi2). EXPEED 2, Nikon's new image processing engine, assures breathtakingly rich image quality, managing color, contrast, exposure and noise.

    One-touch Live View and movie recording lets you see the action on the 3-inch monitor and the Scene Recognition System automatically chooses the ideal settings.

    You can also select from 6 Automatic Exposure Scene Modes: Portrait, Landscape, Child, Sports, Close-up or Night Portrait for stunning results in otherwise challenging conditions.

    Active D-Lighting restores picture-enhancing detail in shadows and highlights.

    A built-in pop-up flash is ready for those times when there just isn't enough light and in-camera image editing allows creative freedom and effects, without the need for a computer. Capture images to SD/SDHC/SDXC memory cards (not included)
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Comparing Film and Digital Photography

Making the transition from film to digital photography wasn't easy when I was in photography school. It was like learning a new language. Sure it was easier in that you didn't have to buy film and load it into the camera, yet with all the new-fangled gadgets attached to digital cameras, I found it a bit intimidating. There will always be an argument that film is better than digital. Digital cameras have all but replaced film cameras, yet in photography schools, both film and digital are still taught, so that students are aware of each format's attributes.
I went to a camera show recently knowing that film cameras had fallen out of favor, but I was somewhat surprised to see the total lack of interest. Ten people (in addition to the vendors) were at the show besides myself. The sad truth is that even though film cameras are still being used in photography schools, most professional photographers rarely use film anymore, for many reasons, including expense and lack of resources for developing the film.
These vendors had a multitude of old and unique pieces for sale, some of them dating back to the late 19th century (when I was in photography school, I actually had one of these antique cameras, but that's another story for another time), but the overall vibe was one of frustration as many of the people I spoke with loved film, but had forcibly made the switch to digital.
I'm not knocking digital cameras here, they have their advantages in that they're compact, they produce an immediate image and they have a greater storage capacity than a film camera, which in 35mm, only has the capacity for 36 exposures. With digital, you can shoot hundreds of images, as well as video clips, until your memory card fills up. Digital cameras also allow you to see your image immediately after you take the picture, as opposed to film. And even though the image quality is different, with computer programs like Photoshop, you can actually replicate digital images so that they resemble film.
Digital cameras originally got their start as a CCD (charge coupled device)-a digital image sensor that was originally developed for computer memory in the late 1960s, yet the technology would eventually be used for video cameras, the bulky kind used in broadcast television. And like the first cell phones, digital cameras were big and bulky things to carry around; it was through trial and error that digital cameras would transform over the years into products that were compact enough to fit into one's pocket. Today, some look like actual cameras, whereas others don't.
The added plus with digital cameras is that they can be found in many other products, such as smart phones and PDAs, making it more convenient for spur of the moment shots. But more elaborate digital single lens reflex cameras, as opposed to point and shoot cameras, are often used by professional photographers, as they have greater capabilities and are more versatile. Though nifty, these are the culprits for having veritably replaced the standard film camera and making it pretty much obsolete.
And though film still exists, it's harder than ever to find. Ask at your local drug store for a roll of film, and you'll find that they look at you cross-eyed. Gone are the days when people would buy film cartridges and plop them into their small instamatic flash cameras with 24 exposures; the convenience of that has now been replaced by the even more convenient digital camera.
Those just starting out in photography schools also may not have had access to film cameras beforehand, unless one of their parents is a photographer, so the concept of shooting film may be entirely alien to them. In fact, the other day I was talking to a friend of mine's son, who's considering a career in photography and was asking me about various photography schools. This young 15-year-old boy had never once used a film camera. I made a mental note to get him one for his next birthday.
The point being that digital has now become so ingrained in our point and shoot culture that even those of us who once used film have altogether forgotten that there was a real process involved in setting up a photograph. You had to check lighting and all your settings then go through the procedure of taking the pictures. The same goes for digital, but its relative ease of use has to some degree eradicated the romanticism associated with photography.
In the end, it comes down to preference. These days it may be easier to teach a photography newcomer the process in digital, as it's more convenient all around. However, I'm still a big proponent of photography schools that teach students how to use both types of cameras, not just for the practical use of photography, but also for its historical context. Students might scoff or be shocked at how time consuming it took to take a photograph back in the day or how cumbersome the actual cameras could be at times, but like any art, knowing and understanding its history is vital to becoming a better photographer.
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