Aperture f/1.8, shutter speed 1/2000th of a second, ISO 200
Aperture f/8, shutter speed 1/100th of a second, ISO 100
Aperture f/16, shutter speed 1/25th of a second, ISO 200
DSLR stands for “digital single lens reflex”
A DSLR is a digital camera that uses mirrors direct light from
Exposure
Three primary controls your camera uses for exposure are aperture, shutter speed, and ISO.
Simply put, aperture is a hole within lens, through which light travels into the camera body.
Cameras today are designed
Aperture is expressed in f-numbers also known as f stops are a way of describing the size of aperture
Smaller f means larger aperture
Shutter speed known as exposure time stands for the length of time a camera shutter is open to expose light into the camera sensor
If the shutter speed is fast, it can help to freeze action completely
If shutter speed
If it is slow it can cause motion blur
Shutter speeds are measured in fractions of a second, when they are under a second
For example ¼ means a quarter of a second, while 1/250 means one
Two hundred and fifthtenth of a second or four milliseconds
Slowest shutter speed for hand held photography is 1/60 anything lower should be on tripod
It may be out of focus hand held shutter
ISO- is a level of sensitivity of your camera to available
Lower the iso the less sensitive it is to light the higher the higher sensitive it is to the light
The component that changes your sensitivity is image sensor
with higher sensitivity it captures low-high environments.
Bright sunny,100 iso
Cloudy,250 iso
Indoors, 500 iso
Night time without flash, 1600 iso
M- manual control over aperture and shutter
A-aperture priority
S-shutter priority
P- camera sets shutter speed and aparture
Have the strap around your neck at all times
Hold the camera by the lens and have a hand grip if possible- treat with care
A DSLR is a digital camera that uses mirrors direct light from
Exposure
Three primary controls your camera uses for exposure are aperture, shutter speed, and ISO.
Simply put, aperture is a hole within lens, through which light travels into the camera body.
Cameras today are designed
Aperture is expressed in f-numbers also known as f stops are a way of describing the size of aperture
Smaller f means larger aperture
Shutter speed known as exposure time stands for the length of time a camera shutter is open to expose light into the camera sensor
If the shutter speed is fast, it can help to freeze action completely
If shutter speed
If it is slow it can cause motion blur
Shutter speeds are measured in fractions of a second, when they are under a second
For example ¼ means a quarter of a second, while 1/250 means one
Two hundred and fifthtenth of a second or four milliseconds
Slowest shutter speed for hand held photography is 1/60 anything lower should be on tripod
It may be out of focus hand held shutter
ISO- is a level of sensitivity of your camera to available
Lower the iso the less sensitive it is to light the higher the higher sensitive it is to the light
The component that changes your sensitivity is image sensor
with higher sensitivity it captures low-high environments.
Bright sunny,100 iso
Cloudy,250 iso
Indoors, 500 iso
Night time without flash, 1600 iso
M- manual control over aperture and shutter
A-aperture priority
S-shutter priority
P- camera sets shutter speed and aparture
Have the strap around your neck at all times
Hold the camera by the lens and have a hand grip if possible- treat with care
Camera obscura
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