While we take photos , and after seeing the photoes offline, then we
suddenly realise that something have appeared which we have not think
of , while doing the photo shootings. Take for an example, some speedy car
, has been passed behind the photos while shooting, with that the entire
background has been blurred , and every focus has been on that picture
instead of the subjects of the photo. If the camera has limited functionality
of zoom functionality , then if the camera has higher megapixel , then with
it the faraway objects can be taken with ease and with much clearer
description and also it has been greater and exceptionally better than the
much announced and publicized the zoom function as the digital zoom
function enables the long distanced picture as grainy and airy instead in this
situation the better or higher megapixel will do the work for you.
Also as experts say , everything in excess is also detrimental and for this
do not run after the 40 megapixel camera as 6megapixel will be more than
good and also for professional it will be 8 megapixel for them. But still
when you take the pictures of faraway sometimes higher pixel count for
you so you have to choose which pixel will be better suited for you.
A small sensor will give you much clearer sharper picture , but there are
many more hindrances also as with smaller sensors also you have to face
and used to with the focusing problems as well as the have to have the
greatest of difficulty while doing the moving pictures. So, in case of sensor ,
take the higher sensor in order to get away of this difficulty.Also smaller
sensor cameras cost lesser and also the vice-versa. SO, quality depends
upon price .Most pocket sized cameras have less than 10 micros sensor
which is called as tiny sensor.As micron is millionth of meter so think about
it , as if you want to buy pocket sized cameras then you have to be
satisfied with this tiny sensors and big cameras have big sensors.
Do not ever caught in the megapixel race as higher megapixel , does not
guarantee you to have a better picture for yours needs , as this depends
upon many varieties of elements and it is true that megapixel is not the only
element in this set of excellence.Focusing mechanisms which deeply
depends upon the size of the sensors,and the algorithms used to convert
the raw data and of course the the qualitative efficiency of the lens enables
the improvement in the resultant picture output.So as obviously the
customer and dealers depend upon more on the megapixel actually it is
not a qualitative term of excellence it may be excellence for some
professionals, but not for all the professionals and individuals.
So question arises what is pixel is a single tile of the image sensor and
image sensor receives the image, and sensor can be called as one room of
marbles and pixel is one marble in that room sensors converts the light to
electrical signal so that in the next stage picture can be documented.Then
what is megapixel then 50,00,000 pixel in short can be called as 5 mega
pixel, and from above it has been known that one thing is sure is that pixel
or megapixel only receives the light and it is to be converted to electrical
signal by sensors so, supposedly we have high megapixel of 50 and not so
good sensor or tiny sensor then what will happen as electrical conversion of
the light if not good then ultimate output will be also bad for this good
algorithms of raw data also needed.
Megapixel is a misunderstood, exaggerated fact of digital cameras which is
only used for marketing phenomenon and also customer know that what
marketers always say is not right and it may be some misleading of the
facts so better consumer prepared for it and also make some investigations
of these megapixel facts before engaging money on buying digital cameras.
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