Thursday, 16 January 2014

How your DSLR works?

Click!!Click!!Click!!Click!!Click!! But how does that ""Click!!"" work????? and how do you get the image? Ever thought of it? Well let me tell you how it really works.. Its really interesting 
The Working of a DSLR
Well this is the inside of your camera. Let’s go into details. Your camera body consists of 7 basic things. They are 
1.lens, through which the light enters,
2. The reflex mirror which does two tasks i.e. it reflexes the light that enters the lens to your eyes and plus it also lets the light to fall on the sensor.
3. The focusing screen which focuses the light so that you can see a clear image on your viewfinder
4. Prism which acts as the medium between your eyes and the lens elements.
5. Eyepiece where u get to see the things through your eyes.
6.  Shutter which closes and opens every time you click the shutter button which lets the final focused ray to fall on the sensor.
7. Sensor which forms the last image that u saw through your eyes.

BUT HOW DO THESE WORK?

1. First of all the light from the subject enters the camera via the lens.
2. After entering the light hits the mirror which then reflects it to the prism which then refracts the light and makes it enter your eyes.
3.  When you perfectly focus the image and hit the shutter button then the actual magic takes place.
4. As soon as the shutter button is pressed two things simultaneously take place. Firstly the mirror closes the pathway of the light to the viewfinder so that the light can pass through the shutter and secondly the shutter opens so that the final light enters and hits the sensor.
5. After hitting the sensor the pixels on the sensor get activated and the pixels are then converted into a final image which you get to see on the screen.


Well if you have any doubts then you can give that in your comments section. 



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