Showing posts with label Cameras. Show all posts
Showing posts with label Cameras. Show all posts

Monday, May 7, 2012

Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR Cameras

!±8± Canon EF 50mm f1.4 USM Standard & Medium Telephoto Lens for Canon SLR Cameras


Rate : | Price : $369.00 | Post Date : May 07, 2012 12:17:04
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50mm standard lens with f/1.4 maximum aperture for Canon SLR cameras 2 high-refraction lens elements and Gaussian optics help eliminate astigmatism Delivers crisp images with little flare at the maximum aperture Extra-small Micro USM focus adjustment and full-time manual focusing Measures 2.9 inches in diameter and 2 inches long; 1-year warranty

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Wednesday, April 4, 2012

Canon EF 70-300mm f/4-5.6 IS USM Lens for Canon EOS SLR Cameras

!±8±Canon EF 70-300mm f/4-5.6 IS USM Lens for Canon EOS SLR Cameras

Brand : Canon
Rate :
Price : $434.99
Post Date : Apr 04, 2012 23:38:05
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Featuring the latest 3-stop Image Stabilizer for outstanding camera shake reduction, the EF 70-300mm f4-5.6 IS USM zoom lens also features super responsive autofocus. Replacing the popular EF 75-300mm f4-5.6 IS USM, the world's first interchangeable lens with Image Stabilizer (IS), the lens is expected to appeal to serious amateur nature and sports photographers looking to achieve outstanding results while shooting hand held.

Features

  • 70-300mm focal length
  • EF mount; telephoto zoom lens
  • 3-stop Image Stabilizer for outstanding camera shake reduction
  • Electro-magnetic diaphragm (EMD) helps create an attractive, even defocused background at large apertures
  • Ring-type UltraSonic Motor (USM)

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Saturday, January 28, 2012

Nikon 50mm f/1.8D AF Nikkor Lens for Nikon Digital SLR Cameras

!±8±Nikon 50mm f/1.8D AF Nikkor Lens for Nikon Digital SLR Cameras

Brand : Nikon
Rate :
Price : $0.00
Post Date : Jan 28, 2012 07:16:04
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Nikon 50mm f/1.8D AF Nikkor Lens for Nikon Digital SLR Cameras

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Monday, January 2, 2012

Digital SLRs: Why are so many People going to Digital Single Lens Reflex (dSLR) Cameras?

!±8± Digital SLRs: Why are so many People going to Digital Single Lens Reflex (dSLR) Cameras?

As the digital bandwagon makes its way around the world, we are seeing its tracks touch almost every part of our daily lives. From digital chips in automobiles, coffee makers, telephones, televisions and credit cards, one of the most booming industries the digital era has revolutionized is photography.

While film-based SLRs have been around for nearly a century, digital SLRs have only been around for about a decade. Once a luxury and strictly for the professional crowd, digital SLRs have evolved into a camera that today is being picked off the shelves by amateurs and advanced hobbyists. This change has been brought on by falling camera prices, better picture quality and increased capabilities of these cameras.

But why SLR?

Today's digital SLRs have the best of both worlds: these cameras can morph from a full manual camera to a point-and-shoot camera with a turn of a dial. They often sport higher mega-pixel image sensors, interchangeable lenses, more on-board functionality, beefier and more durable bodies, faster shutter speeds and instantaneous response from the camera once the shutter button is pressed than standard point-and-shoot digitals.

If you're accustomed to the point-and-shoot cameras of today, there are a few things you'll probably miss with a dSLR. To accommodate interchangeable lens mounts that are backwards compatible with older lenses, to allow for larger image sensors and to mimic the feeling of traditional SLR cameras, dSLRs are generally much larger than point-and-shoot cameras. While there are many pluses for having a larger body, tourists and those hoping to stay inconspicuous may want to stay with the small confines point-and-shoot cameras.

Another drawback of dSLR cameras compared with point-and-shoot cameras is that there is no live preview on the rear screen. dSLRs lack this for two reasons: first, there is a shutter and a mirror blocking the path of light from the lens to the image sensor; secondly, more and more of today's dSLRs are using CMOS image sensors (which are less expensive to manufacture and take less energy to use compared to its CCD rival) do not offer a way of having a live preview due to the inability to map pixels into a matrix.

So while dSLRs may not be for those who need live previews or small camera bodies, their capabilities are much greater than point-and-shoot cameras -- at a price.


Digital SLRs: Why are so many People going to Digital Single Lens Reflex (dSLR) Cameras?

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