DSLR Tutorial - Day 1
Camera: A camera is a device that captures the environment and its objects into a 2D chemical film, that can be then printed into a photographic paper.
How does Camera work?
The light-absorbing film is placed in the darkest chamber of the camera. For a split second, the external light is exposed from a pinhole by a rapid shutter mechanism, and that light is absorbed on the chemical film.
aperture - is the pinhole, that regulates the amount of light
shutter - that regulates the time for which the light comes through the aperture.
Digital Camera: The same process is done electronically, but
the light-absorbing film - replaced with -> light-absorbing sensor. The sensitivity of the sensor can be controlled and it is called the ISO, starting from 100 to 6400 and growing, where 100 is the lesser sensitivity and it increases.
As sensitivity increases, the noise will also increase.
Assuming that you have the basic idea of a digital camera we proceed further,
What is a DSLR Camera?
Digital Single Lens Reflex Camera
What you see is reflected into the viewfinder it is directly imposed to the sensor that is behind the aperture and the shutter.
Advantages of a DSLR
1. You can change the lens according to the type of photography
2. Can control every individual aspect like aperture, shutter speed, sensitivity, exposure, depth of focus.
3. Get high-resolution pictures.
4. Add various types of external flashes and accessories.
All these will be discussed very clearly in the following chapters...
Buy in DISCOUNTS...
Camera
Lenses
Gimbal
Memory Card
Please feel free to post your questions and let me share my experience.
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