AIPTEK MZ-DV Manual de usuario Pagina 2

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Edelman‐Comparisonoflowcostdigitalvideorecordersforuseinearlycareandeducationandearlyintervention
(5/30/09)
Featuresto
Consider
WhyitMatters
Zoom Very important so you can capture the action without being obtrusive. Optical
zoom is vastly desirable over digital zoom. The higher the optical zoom, the
better.
Storage Amount of internal and external memory. All camcorders come with internal
memory but not all have removable external memory cards. Having removable
storage is a very important feature, especially if two or more people will be
sharing the camcorder. I recommend that you purchase a camcorder that uses
removable SD cards if it will be shared; that way, each user can have her/his
own card. When the camera is transferred you can simply remove your card to
avoid loss of video files.
Storage capacity Storage capacity refers to how much video (measured in length of time) can be
stored in the camcorder before needing to transfer the video files to another
storage device. Camcorders that record in different file sizes will have variable
storage capacity depending on the size of video recorded. Storage capacity
varies according to color saturation and complexity of what you record.
File size of one
minute of video
This is the size of one minute of video. File size matters for storage. It also
might matter if you plan to email a file or upload it to a system that places size
limitations. You can use software to compress the file to a smaller size, but that
adds an additional step and also lessons the quality of the clip.
Take still photos Some camcorders have a dedicated still photo function while others don’t. If you
want to be able to take still photos, definitely choose a camcorder with a
dedicated still photo function. With some you can capture a frame of video as a
still.
Manual Lighting
settings
Also referred to as exposure controls. Some camcorders enable you to switch
the lighting settings so that you will get better results in different situations, e.g.
indoors, outdoors, etc. other camcorders just use one automatic setting that
adjusts (theoretically) to various lighting conditions.
Display monitor size This is the size of the LCD viewer
Does display monitor
rotate
This indicates whether or not the display can be rotated so that the person
being filmed can see themselves. This is a very important feature if you will be
included in the action. By using this feature you can easily see if you are
capturing what you want to capture. Without it, it’s hit or miss.
Come with editing
software?
Find out if the camcorder comes with its own editing software (this is not
essential because there are plenty of free and low-cost software applications
available). Almost all camcorders can download files to both Macs and PCs, but
not all of the editing software that comes bundled with the camcorders works on
both platforms.
Minimum illumination
for video clip
This tells you how well the camcorder will capture good video in dark settings.
The lower the better.
Accessories
included
This lists what come in the box. In addition, the camcorders come with some
level of getting started guide and some come with detailed manuals. In addition
to what comes in the box you can buy optional accessories.
Price Expect to pay between $80 - $200, plus shipping, tax, and optional accessories.
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