About history of camera 📷

History of camera 📷  

Pinhole Camera:-

Pic of pinhole camera 

It is a simple or a oldest form of camera which have a hole on one side through which a light passes and form inverted image on the screen (surface) .

💡 Idea of inventing a camera :-

Father of camera Physcist IBN Althaytham (Alhazen) 

Using the principle of pinhole camera name of this camera :-Obscure (is taken from latin word Darkened room)

This camera use to being the introduction of photograph. It was being used from many generations. It uses natural phenomenon of  showing inveted image because light travels in straight line .

This firstly recorded by Hans Chinese philosopher Moz (CA 391 bc to CA470 bc)

Before the invention of photographic processing.There was no way to preserve the picture produced by camera 

After this first camer was invented which was of a almost  size of a room in which 2 or more person can fit inside. 

Invention of digital camera :-

The first small and portable camera was invented by Johan Zahn in 1685 almost 150 years ago the first successful photo clicked by a camera was in 1816 by Nicephor Niepce by making it own with a piece of paper coated with silver chloride which lightened on darkness. But the problem did not end here, to make photograph perfect there should enough light. They made a sliding wooden box

in 1820.For better picture quality the parisian opticians Chales and Vicent Chevalier done a experiment with picture by coating it with Bitumen Judea .Which makes bright sufce of pictures 

Now it's time to know about digital camera 📷 :-

Digital camera are very different from anolag processors camera. Primarily digital camera don't have fill it. They can store and capture image in thier digital memory 

Film camera Fujix DS-x lounched in year 1989

The basic digital camera  I having metal-oxide-semiconductor in image sensor it is invented by Mohammed  Atalla and Devon kahng .

Now cameras are having there are many wireless communication systems for eg: Wi-Fi, Bluetooth, etc through which we can send and can receive image in a cameras. 

With new research and technology there should more advancement in camera field.