Introducing to DSLR cameras
- DSLR stands for digital single-lens reflex
- It basically means a camera with one lens and a mirror which reflects the light, where pictures are recorded on a digital card instead of film
To get started best to use the automatic settings
- Set the dial to the green automatic mode.
- Make sure the lens is set to AF and not MF
- Push the shutter button down halfway – the camera will automatically focus on the subject
- Push the button down the rest of the way to take the picture
Canon: outside of auto
Exposure
- Exposure is the amount of light a digital camera's sensor captures when a photo is a taken.
- Too much light results in a washed out
- The aperture settings controls the size of the lens opening that allows light into your camera
- You can blur the foreground and background that bracket your subject (known as shallow depth of field)by opening up the aperture with a low f-stop number
- Alternatively, you can keep your photo sharp from the foreground through to the background (known as wide depth of field) by closing the aperture down with a high f-stop number
Shutter speed
- Controls how long the shutter opens to exposed the image sensor to that light
- Open it just for a millisecond & you can freeze a fast moving object
- Alternatively, you can show the movement of a fast-moving subject by keeping it open longer with a slow shutter speed
Comments
Post a Comment