Hi everyone, today i am going to look at the corellation between a pinhole camera,daguerreotype camera and digital camera.
A digital camera is a camera that store image in digital form .Steven Sasson was the first inventor of the first digital camera in 1975.A daguerreotype camera is a photograph taken in early century photography while pinhole camera is the pinhole with a pinhole opening and no lens.
Here are some of the differences;
- A pinhole camera is a simple devise without any electronic equipment it related to daguerreotype camera while a digital camera is form of a photography that uses an electronic photo detector to capture image focused by lens.
- A pinhole camera works when the sun rays reaches the the object it passes through a pinhole and the image is reflected in the camera. while in daguerreotype camera a silver plate is polished ,treated with fumes to make it sensitive to light. Compared to the digital camera ,digital camera takes light and focuses through the lens and then to the silicon.
- In a pinhole camera the exposure time is approximated or computed.In order to find the exposure time ,it is determined using the f-number.While in a daguerreotype camera ,after the plate is polished and treated it is carried to the camera light plate holder within the dark camera the cape is removed from the camera,the exposure began .When it comes to a digital camera it take light and admit the light into the body of camera through the lens .
- Pinhole photographs they are not clear but they have some discolor which is the same in a daguerreotype camera,while in digital photography they capture clear images they also record.wikipedia.org/wiki/Digital_camera