Camera Zoom Lens
 Pentax P3 35mm SLR Film Camera including lenses flash and bag  US $27.00
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 Canon AE 1 Program Kit w 50mm f 18SC lens 35mm SLR Film Camera US $70.00
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 Canon Mini DV ZR Ultra Compact Camcorder US $39.95
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 CANON T80 CAMERA AND SIGMA 70 210MM 14 56 LENS US $49.95
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 Pentax Super Program 35mm Film Camera including body lenses flash and bag US $114.50
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 MAMIYA C330 CAMERA BODY NO RESERVE US $150.00
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How Best To Go About Choosing Your Digital Video Camera Zoom Lens
Okay, so you finally decided to get that digital video camera you've been saving for. You have enough money to buy a kick-butt video camera. But have you considered the most vital part for the camera? The part that comes into play with every video shot. The digital video camera zoom lens. Without a proper digital video camera zoom lens, your prized video camera isn't all it could be. You would be much better off if you spend equal amounts on the camera and the digital video camera zoom lens. The lens is that important. Your choice of lenses can distinguish between a good camera and an outstanding camera.
Spend More On The Lens
The digital video camera zoom lens determines how well your videos turn out. It, more than anything else on or in the camera affects the end products. Think about it, every shot you take goes through that lens. Really the camera is just a case for the mechanisms inside. You could make a case for reversing the spending, more on the lens and less on the actual camera. Most digital video cameras don't come with the ability to change lenses. This fact makes it more important to purchase the best digital video camera zoom lens possible. Another piece of advice regarding the lens is too not purchase the plastic lenses. The clarity is much better from glass digital video camera zoom lens.
If you do plan on purchasing a video camera where you can change the digital video camera zoom lens then compare the options of each lens to find the one that you want. Experts recommend that you purchase brand names such as Canon, Pentax or Nikon. Be sure to check if the lens will work for your camera. Digital video camera zoom lenses are not created equal and a lens from Nikon may or may not work with a digital video camera made by Canon.
If you are a professional photographer, then you should check out Leica, Carl Zeiss and Leupold. These are specialty lens manufacturers. The quality of the videos will show if you use one of their digital video camera zoom lens. If you are just a beginner then these lenses may not be the best place to start, because of the cost. But if you want extraordinary quality, these digital video camera zoom lenses are the way to go.
Options for digital video camera zoom lenses include normal, wide angle and telephoto. The focal length of the lens has a lot to do with the type of digital video camera zoom lens choice. The quality of the lens is also determined by lens speed, a significant factor in your shoot quality. You should think about focusing distance as well as advanced features such as vibration reduction, USM or ultrasonic motor and filter thread which should be present in any good digital video camera zoom lens.
Before you make that digital video camera zoom lens purchase you should research each feature that you want and choose the lens that fulfils those wishes the best. As a rule of thumb, the more expensive lenses are usually the better choice since more of the elements in the lens with be glass, although this does increase the camera weight. In the end if you do the research and take into consideration your shooting needs and budget, you will make the right choice
About the Author
Ready, shoot, action
Ken Glauser
Digital and Optical Camera Zoom: What's the Difference?
If you are new to photography, figuring out what zoom power you need and differentiating between the different types of zoom can be quite overwhelming. A number of new terms referring to zooming have been introduced lately in the marketing language of camera manufacturers, which only increases confusion. This article is aimed to bring a little more light into the problem and help you take a good decision when making the purchase.
Most mid-priced digital cameras have an incorporated 3x/4x lens. These numbers refer to optical and digital zoom. Most cameras have both optical and digital zoom, with the exception of a few low-priced ones, which tend to make dull and fuzzy photos. A digital camera's zoom function is quite similar to the one of a film camera and does the same thing, namely bringing the subject closer. Anyway, in digital cameras here are two types of zoom, an optical and a digital one. Optical zoom is the one similar to the zoom of a traditional camera.
Digital zoom, on the other hand, simulates zooming by blowing up a selected part of the picture. It shouldn't be mistaken with photo editing, which refers to applications used to modify the image after it's been produced. Another common misconception about this type of zoom is that it is particularly useful for long distance photos. This cannot be farther from the truth. Optical zoom is much more important in a digital camera and it should be the one used as a criterion when comparing different models instead of digital or total zoom.
The quality of a digital camera is more dependent on optical zoom. To create even more confusion, manufacturers have begun to use the term of 'total zoom'. In fact, there is no such thing. At most it can refer to the fact that a camera has both types of zoom functions, digital and optical. Traditional cameras like 35 mm or APS only had optical zoom. Optical zoom uses an incorporated lens to bring the image closer to the photographer.
Professionals associate digital zoom with digital video cameras. They don't think of it as a real zoom for digital cameras because it just enlarges a part of the picture. In other words, it crops part of the image and enlarges the rest, resulting in a loss of quality. It works in the same way as the cropping and resizing options of photo editing applications. Another new term in digital photography is that of 'smart zoom'. This type of zoom avoids interpolation and thus maintains the quality of the image.
People sometimes compare optical zoom to resolution when they purchase a digital camera. This doesn't make any sense. The power of digital zoom and the resolution are two different things with no connection to one another. The resolution expresses the number of pixels in the picture, while optical zoom refers to the power of the lens. It has nothing to do with resolution and can neither increase it nor decrease it. Another tendency is to disable the camera's digital zoom. Many photographers don't trust this feature and would rather crop and resize the photo themselves on the computer. This is not a very goo practice as it decreases the camera's effectiveness.
About the Author
Alex is a writer about photography techniques for http://reshade.com . Reshade works in the field of online picture processing programs and offers a free online photo resizer web-tool. It's also possible to purchase a photo resizer application for Windows. Give it a try !
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Polaroid Underwater Housing for Digital Cameras with Zoom Lenses $19.99 Take your compact camera underwater for great marine shots with this housing from Polaroid. This works for virtually all compact digital cameras with a zoom lens and is tested to protect to 30 feet in depth. |
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Bell & Howell Z480AF Nikon Digital Camera Zoom Flash $63.99 Achieve maximum exposure accuracy with this Bell & Howell external digital flash. The Z480AF flash ensures that the correct amount of light is provided in your photography. |
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Canon EF-S 55-250MM Telephoto EOS Camera Zoom Lens with Accessory Kit $262.12 This lens features optical image stabilization in a lightweight and compact body. This lens delivers a powerful telephoto zoom that lets you get up close and personal with your subjects. |
