3. What`s Mean ?
Camcorders
A kind of video camera, which was an integral part
recording (VCR) and the shooting unit (video camera).
As a camera for shooting video is the most mainstream
style.
HDTV Works
Stands for "High Definition Television“. Generic next-
generation television system with improved image quality
by increasing the number of scanning lines than the current
television.
4. Digital and Analog
Digital is the voice in the form of numerical data, send the
data via radio waves. On the other hands, Analog is send it
to the strength of the radio waves as it is in the form of a
voice.
Pixels
This is the tiny dots that make up an image. Is a high-
quality higher number of pixels.
HD
Stands for High Definition. It is indicates that a large
number of pixels in the image.
5. Important Sentences
As the article How HDTV Works explains, high-definition
digital technology produces better quality pictures and
sound than standard digital and analog do.
->Because this sentence includes two words painted blue
color. Today, it has been migrated to digital rather than
analog format. Therefore, we can always see high quality
video and photos by popular of HDTV.
6. There's nothing like popping in an old home movie and
reliving great memories.
->Because this sentence includes a word painted blue color.
Also, this sentence appear that video footage taken with old
camera lacks solidity.
Now when you film the birth of your baby boy, you'll
actually be able to see the individual hairs waving on his
head.
-> Because this sentence includes a word painted blue
color. The current video camera can be taken higher quality
image. As if watching a like real thing, it is a very beautiful
picture.
