
As in the case of any other consumer product
camera mobile phone also underwent many changes in the course of its gradual evolution. The need of consumers to have a compact but refined product prompted the designers to bring out thinner and smaller devices. Convenience to carry them is the prime reason why consumers prefer mobile phones which are smaller in size. But then, there was problem of poor quality due to the failure of pixels to receive required light. Picture quality was found suffering because of the above defect.
The manufacturers had to deal with such problems arising out of the structural designs. To enhance the sensibility,
12 mega pixel sensors are used. It was a fact from the beginning that the image quality obtained from camera phones was not as good as that from dedicated
cameras. Non-availability of flash and zoom are main factors that contributed to such deficiency.

But evolving technology could offer effective measures to solve the problems. 12 MP camera sensors for camera enabled phones could obtain high pixel counts in order to achieve superior picture quality. Latest camera sensors are smaller in size to match the small size mobile handsets. The problem of inadequate light which plagued the sensor pixels was solved and picture quality was also enhanced. All leading manufacturers have introduced quality enhanced products with flash and optical zoom, making them as good as dedicated digital cameras. 12 MP camera phones with touch screen, mobile TV, flash and zoom lens are now available to the demanding consumers.
With its high definition content, the newly developed 12 MP sensors are getting integrated with the system. Performance of the camera could be enhanced so as to make it on par with the digital still cameras. Images with high resolution and superior colour reproduction are now obtained. Low power consumption is yet another advantage found in the product. Continuous
digital zoom,
automatic focus and
exposure,
lens adjustment and
image stabilisation are some of the positive aspects of the latest
12 MP camera phones. All these features could be incorporated in the compact and small sized camera mobile phone because of the complementary metal oxide semi conductor sensors adopted in the product.
Evolving technology is able to respond to such innumerable challenges posed by the demanding market. But for such new emerging situations, many innovative and sophisticated products may not have appeared in the market to satisfy the consumers.
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