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Video Cameras - How to Choose
the Right One
Video cameras have become very popular among
consumers as they make it possible to
immortalize the exact moments that were once
important in your life and be able to see them
again and again, whenever you feel like it.
Video cameras available on the market may be
analog video cameras and digital video cameras.
The analog video cameras used to be very trendy
in the past decades but in time, the digital
video camera has been invented and became
people's favorites.
The analog video cameras use formats such as
Betamax, VHS, Video 8 mm, Hi8 and the
professional Beta SP. The inconvenience with the
analog video cameras is the fact that they lose
their original resolution during the frame
selection process, which also takes up a lot of
time. So, low resolution is the analog video
camera's main drawback. However, an analog video
camera will render a smoother look than its
digital counterpart, so a number of people still
prefer to use the analog video camera.
Both the digital and the analog video camera use
the light-sensitive chip known as the CCD when
determining the light in the scene that is
filmed. The analog camera records analog info as
the voltage changes. The digital camera stocks
up the info digitally.
The digital video camera makes it possible for
you to transfer the footages taken on your PC
without degrading the quality and maintaining
the same number of pixels.
Due to the technology with which the digital
video camera is endowed you can easily edit,
copy and paste the frames you love without
losing the initial resolution of the pictures.
The editing can be done using different
software. A very well known software that edits
footage is the MGI Video Wave, but there are
several other software programs that you can
use.
The digital video footage also allows you to add
comments and titles by a few simple clicks of
the mouse.
A quality video camera should have a high
resolution so the more pixels per inch the
better the recording. The majority cameras
available on the market have a single CCD with
about 680,000 pixels, featuring color filters
for red, green and blue. However, a high tech
video camera usually has a CCD for each of the
above-mentioned color, providing the best
possible image.
The format for the digital video cameras is
usually the DV format or the Digital 8.
Nevertheless, there is no notable difference
between these two formats.
Another thing to consider when choosing a video
camera is the type of lens. The lenses are
essential for the quality of the image. The best
ones are said to be the Carl Zeiss lenses.
If the camera has an integrated video light,
it's much better than those with infrared
emitters when it comes to night movies. The
infrared emitters distort the images taken in
the dark and you will get greenish footage.
Check out these features before deciding on a
video camera.
Source: Free Articles
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