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How To: Use a digital camera as a webcam for Skype

In this video tutorial, viewers learn how to use a digital camera as a webcam on Skype. Users will need the AV cable and a USB capture device. Begin by connecting the AV cable to the USB capture device. Plug the cable to your computer and your digital camera. Users will need to download and install the Debut Video Recording software. Open the program and click on Device. Users may have to go to Options and configure the settings. On Skype, right-click the person you want to call and select Sh...

How To: Set a custom white balance on the Canon 5D Mark II

Most DSLR's like the Canon 5D Mark II come with pre-programmed white balance settings: daylight, cloudy, tungsten, fluorescent. But what do you do when you're in a mixed lighting situation and you want to balance between exterior daylight and interior tungsten light? If you set it to daylight, your tungsten light will be too orange. If you set it to tungsten, your exterior light will be too blue. The solution: set a custom white balance to balance the disparate lighting situations.

How To: Set image quality & resolution on a Panasonic G1/GH1

Learn how to tweak image quality and resolution settings when using a Panasonic G1 or GH1 digital camera. Learn how to set the auto mode on a Panasonic G1 or GH1 digital camera. Whether you're the proud owner of a Panasonic Lumix DMC-G1 or DMC-GH1 micro four thirds digital camera or perhaps just considering picking one up, you're sure to like this free video tutorial, which presents a complete overview of how to adjust image size settings when using a G1 or GH1 camera. For more information, i...

How To: Solve the blinking "FEE" error message on a Nikon DSLR

In this video, it is demonstrated how to get rid of a "FEE" error message on a Nikon DSLR camera. The solution is fairly simple and quick to do. First you will want to turn your camera on to where you see the "FEE" error message on the LCD screen. Next, you will set the camera's aperture ring to the highest number available. After this, the last step is to lock the aperture ring by using the switch. After doing this step, your camera should return back to normal working order and the "FEE" er...

How To: Use zoom and telephoto lenses on a Canon DSLR camera

Need a primer on how to use zoom lenses with your Canon DSLR camera (a 7D, 5D, or Rebel T2i, for example)? This brief video tutorial from the folks at Butterscotch will teach you everything you need to know. For more information, including detailed, step-by-step instructions, and to get started using zoom and telephoto lenses on your own Canon digital camera, take a look.

How To: Set up a Canon 7D for slow motion

In this video, learn how to set-up a Canon EOS 7D camera for slow motion. Learn about the settings you need to use to prepare to shoot in one of the high speed modes. To see more of the videos on this subject, check out the parts below, especially on processing the slow motion film.

How To: Use the Nikon SB-900

Now that you've got your Nikon SB-900 professional-grade speedlight, make sure that you get the most out of it with this free photographer's guide, which will walk you through the flash unit's basic features and functionalities.

How To: Use a Canon EOS 40D camera

This online manual shows you all of the ins and outs of the Canon EOS 40D digital SLR camera. The guide covers: handling the camera, shooting modes, ISO speed, AF modes, Drive modes, image quality, highlight tone priority, picture styles, white balance, and live view mode

How To: Use the Shutter Priority mode on a Panasonic G1 or GH1

Learn how to set and use the Shutter Priority (S) function on a Panasonic G1 or GH1 camera. Learn how to set the auto mode on a Panasonic G1 or GH1 digital camera. Whether you're the proud owner of a Panasonic Lumix DMC-G1 or DMC-GH1 micro four thirds digital camera or perhaps just considering picking one up, you're sure to like this free video tutorial, which presents a complete overview of how to use the Shutter Priority mode on a G1 or GH1 camera. For more information, including detailed i...

How To: Use the aperture priority mode on a Panasonic G1/GH1

Learn how to shoot with the Aperture Priority (A) function on a Panasonic G1 or GH1 digital camera. Whether you're the proud owner of a Panasonic Lumix DMC-G1 or DMC-GH1 micro four thirds digital camera or perhaps just considering picking one up, you're sure to like this free video tutorial, which presents a complete overview of how to use the manual aperture (A) mode on a G1 or GH1 camera. For more information, including detailed instructions, watch this digital camera user's guide.

How To: Understand the difference between a F1.8 & F5.6 lens

What is the difference between a F1.8 lens and a F5.6 lens? It's really very simple! F8.1 has a much larger lens, and therefore it allows more light to pass through. There are several benefits in having a larger lens. Number one: The quality of the background is improved. Number two: Your focus speed is faster. Number three: Low light ability is better. F1.8 lens are a professional level. F5.6 lens are the commercial kind. For a higher quality photo, you might consider using a larger size lens.

How To: Set date and time on a Kodak EasyShare digital camera

This interactive Kodak EasyShare camera tutorial takes you through every step necessary to setup the time and date for your pictures and videos. If you have a Kodak EasyShare digital camera, you're going to need to know how to do this important step in maintaining and using your camera. Let Kodak teach you how. It's easy to set the time and date for great record keeping of your photos and videos, and is basically the same on all Kodak EasyShare digital cameras. Set date and time on a Kodak Ea...

How To: Operate the Kodak EasyShare P880 Zoom digital camera

This interactive Kodak digital camera tutorial takes you through every step necessary to fully familiarize yourself with the Kodak EasyShare P880 Zoom digital camera. If you just purchased a Kodak EasyShare P880 Zoom digital camera, take this instructional tour and learn how to set camera date & time, set picture quality, review pictures & videos, delete pictures & videos, protect pictures & videos, share pictures & videos, set camera scene modes, set flash & exposure, albuming, and use the c...

How To: Clean the camera contacts on a DSLR

When the camera has trouble auto focusing the first step to take is to clean the contacts on the lens. If it continues then the contacts on the camera may need cleaning. When you clean the contacts in the camera you have to be extremely careful because they are inside the shutter chamber and there are a lot of small parts that can be easily broken in there. Face the camera down at all times during the cleaning procedure. Take the battery out of the camera and remove the lens. Put the rear cap...

How To: Transmit files wirelessly on the Canon EOS 7D

You can easily share and transport your photo and videos on the Canon EOS 7D by using the wireless file transmission option. See exactly how sharing and downloading your files to computers and other devices works in this video. When the digital SLR camera is combined with the WFT-E5A Wireless File Transmitter, transmitting is easy.

How To: Use the RPT mode on a Nikon SB-800 and SB-900

This is an Electronics video tutorial where you will learn how to use the RPT mode on a Nikon SB-800 and SB-900. Repeat mode gives a flashing strobe effect with which you can take multiple shots in one single long exposure. In Nikon SB-800, switch on the flash and select the RPT mode. The video then demonstrates the various selections available in the RPT mode. In Nikon SB-900, again switch on the flash and select the RPT mode by pressing on ‘mode’ button. The video then goes on to demonstrat...

How To: Disable automatic gain control on a Canon T2i/550D 7D

AGC ruining your takes? This Canon EOS DSLR user's guide offers a trick for disabling it entirely. It's simpler than you might think. So simple, in fact, that this clip can present a complete overview of the process in just over 5 minutes' time. For more information, and to get started disabling auto gain control on your own Canon t2i/550D or 7D camera, take a look.

How To: Operate the Nikon D90 digital camera

Watch this instructional video brought to you by Nikon's Digitutor to learn how to operate the Nikon D90. This Nikon D90 video tutorial demonstrates how to attach the camera strap, use basic features and use the different shooting modes (auto mode, flash photography, scene modes, P, S, A, and M modes, and adjusting settings). Use this Nikon D90 tutorial to familiarize yourself with your new digital camera. Operate the Nikon D90 digital camera.

News: Revolutionary "Light Field Camera" Lets You Focus After the Picture Is Taken

Focusing has always been a problem with photographers, and even with today's digital cameras it's not easy. The most obvious problem is trying to accurately focus on the subject before exposure. Next, you have to choose the correct aperture size in relation to the depth of field, and make sure you're using the correct exposure. Then there's lens aberrations, where a certain ray of light does not converge to a single focal point in the desired image, resulting in some light leaking away from t...

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