A few days before the intention to see the official website of JVC, the camera found on its website products online like "true high-definition hard drive camcorder", "true high-definition flash memory camcorder," "standard definition hard drive camcorder" and "SD flash camera," Machine classification. A "true HD" makes a bit puzzled, what is "true HD"? There are really fake, it shows that because of "fake HD" will have a so-called "true HD." To this end, we as a topic to chat with everyone "true HD."
What is "true HD" mean?
In fact, you want to know as "HD" such knowledge, it is easy to find on the network, in Baidu, a find a bigger. If you find a "true HD", then, can find out, just makes you look a little confused, because the so-called "true HD", it seems that HD 1080P or 1080i, but we are in the "HD" also see 1080P or 1080i, this is not strange, in the end "true HD" is what the open concept? We first answer said about it: the so-called "true HD" for high-definition camcorders is the recording format can be 1920 × 1080.
"True" cause of HD
Say that high-definition, we can not talk about TV standards, because high-definition video camera is basically a "high-definition TV" service, or take back high-definition video on what equipment to watch it? HDTV refers to support for 1080i, 720P and 1080P TV standards. Basically all the big-screen LCD televisions, are "support" 1080i and 720P or 1080P; commonly known as "Full HD" (Full HD) is a TV that supports 1080P output. Why the "support" with a quote? Because many TV manufacturers are playing word games, what "support" and "compatible" or similar words on the publicity of their products, which made micro-plane and a car's dashboard and sometimes the speed to 160 km scale, but the car itself can not go 160 kilometers per hour, like dashboard "support" indicates the speed of 160 km, and cars can not explain the actual performance can be achieved this standard. That way, support the "true HD" video playback of TV, does not necessarily have the "true HD" video of the actual resolution; This is how it will appear true, false main reason for the high-definition.
From TV to the physical pixel camera "true HD"
Digital camera CMOS or CCD image sensor "pixel" concept and we just said basically the same as flat-panel TV, flat panel TV's own actual pixels, the actual good TV can reach 1920 × 1080 pixels, which is in front of that. " Full HD "or" True HD "; some of the actual pixels of TV 1366 × 768, but this TV can also be" supported "1920 × 1080 video playback, but because of its physical pixels less than" true HD " number, the screen resolution is only a maximum of 1366 × 768, rather than the "true HD" 1920 × 1080.
JVC says "true HD", in fact, that it's "true HD" video camera can record standard of 1920 × 1080, but we have to understand, to record "true HD" video, can only be understood as we said earlier. " support "is the same," to record "true high-definition camera the image sensor pixels may not have the actual" true HD "standard.
What is "true HD" mean?
In fact, you want to know as "HD" such knowledge, it is easy to find on the network, in Baidu, a find a bigger. If you find a "true HD", then, can find out, just makes you look a little confused, because the so-called "true HD", it seems that HD 1080P or 1080i, but we are in the "HD" also see 1080P or 1080i, this is not strange, in the end "true HD" is what the open concept? We first answer said about it: the so-called "true HD" for high-definition camcorders is the recording format can be 1920 × 1080.
"True" cause of HD
Say that high-definition, we can not talk about TV standards, because high-definition video camera is basically a "high-definition TV" service, or take back high-definition video on what equipment to watch it? HDTV refers to support for 1080i, 720P and 1080P TV standards. Basically all the big-screen LCD televisions, are "support" 1080i and 720P or 1080P; commonly known as "Full HD" (Full HD) is a TV that supports 1080P output. Why the "support" with a quote? Because many TV manufacturers are playing word games, what "support" and "compatible" or similar words on the publicity of their products, which made micro-plane and a car's dashboard and sometimes the speed to 160 km scale, but the car itself can not go 160 kilometers per hour, like dashboard "support" indicates the speed of 160 km, and cars can not explain the actual performance can be achieved this standard. That way, support the "true HD" video playback of TV, does not necessarily have the "true HD" video of the actual resolution; This is how it will appear true, false main reason for the high-definition.
From TV to the physical pixel camera "true HD"
Digital camera CMOS or CCD image sensor "pixel" concept and we just said basically the same as flat-panel TV, flat panel TV's own actual pixels, the actual good TV can reach 1920 × 1080 pixels, which is in front of that. " Full HD "or" True HD "; some of the actual pixels of TV 1366 × 768, but this TV can also be" supported "1920 × 1080 video playback, but because of its physical pixels less than" true HD " number, the screen resolution is only a maximum of 1366 × 768, rather than the "true HD" 1920 × 1080.
JVC says "true HD", in fact, that it's "true HD" video camera can record standard of 1920 × 1080, but we have to understand, to record "true HD" video, can only be understood as we said earlier. " support "is the same," to record "true high-definition camera the image sensor pixels may not have the actual" true HD "standard.
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