Most consumers will want the “dot” on the higher, but consider the many aspects of reality, that was not necessarily good.
Just as many predicted, Expo CES technology has occurred several days ago, 14-megapixel resolution has become mainstream in the camera line of sight shooting is introduced.
Meanwhile, the same time last year, the camera has 12 megapixel resolution is the new governor. Even in the later period, some manufacturers also reduce the resolution down to 10-megapixel sensor to focus more for image quality.
Sony TX7 only 10-megapixel resolution, but it is enough compared to most users.
Pixel density here is understood as the concept only has the number of pixels per unit area of the sensor. The image sensor is integrated into the camera sight line taken normal size is small, even smaller than the fingernail on the finger of a normal person.
Therefore, when up to 14 million pixels is integrated on it the area of each pixel is very small, in other words, pixel density is very thick. But in theory, low-density pixels have the ability to create good image quality (like the series DSLR). The reason given is the area of pixels greater than can be obtained more light weight, this machine will be taking pictures in low light conditions better.
For these reasons, having up to 14 million pixels can reduce the image quality obtained, but this is not quite the no solutions. In the case of sensors combined with a lens with a mechanism to build a good image of the machine can still create beautiful picture. But this is rarely able to become a reality due to higher production costs to much and not quite matching “pocket money” by most consumers.
However, 14-megapixel camera will still have advantages. For the average user only people in small-sized pictures for souvenir or normal view on your computer, clear a picture taken with the camera 14 will pegapixel more than a machine with only 12-megapixel resolution . Now for a few users, their picture taken with this camera can print photos as a larger than A3 or quite a bit easier (however, these advantages do not really have the need to use ).
Canon is one of the leading airlines reduce the number of “dots” to improve image quality with G11. Photo: Onemansblog.
In addition, a number of barriers to technology will not cause firms to integrate the 14-megapixel image sensor in their products. More cautious as with Sony Exmor sensor R can still stop at 10 Megapixel resolution as can be seen in the company’s products are Cyber-shot DSC TX7 and HX5V. However, this is only a matter of time, as soon later difficulties in this technology will be resolved.
However, there are genuine sacrifices acceptable number of “dots” to compensate for image quality. Not to mention the typical “big his” Canon with two new products launched not long ago the PowerShot G11 and S90. According to initial assessment, this is indeed the product to the beautiful image quality than expected with lower megapixel than previous versions contrary to the law of development.
14 Megapixel digital cameras are starting to flood the market but perhaps it is not enough to convince consumers to “hook communique said” when the image quality is still not keep up with the rapidly increasing presence of “some dot “on the line compact cameras.
