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WorksheetsShutter, ISO and Aperture
Total questions: 18
Worksheet time: 11mins
The shutter controls......
quantity of light
sensitivity of the image sensor
duration that light is exposed to the sensor
everything
The ISO controls......
quantity of light
sensitivity of the image sensor
duration that light is exposed to the sensor
everything
The aperature controls......
quantity of light
sensitivity of the image sensor
duration that light is exposed to the sensor
everything
The side effect of the Shutter is.......
depth of field
motion blur
noise
The side effect of the aperture is.......
depth of field
motion blur
noise
The side effect of the ISO is.......
depth of field
motion blur
noise
The brightness level of an image is called......
balance
brightness
exposure
If you have movement when you capture an image, you will get.......
fuzzy image
motion blur
clarity
How does the aperture work?
it is an iris that sits inside the lens and opens and closes to control the quantity of light that enters the camera
it open and closed the curtain which determine the duration that light can enter the camera
the depth of field is.......
the area of focus
how deep the image looks
gives it a 3d effect
The diagram above refers to what aspect of the camera?
ISO
Aperture
Shutter
Larger F stop numbers give you a....
narrow area of focus
wide area of focus
Smaller F stop numbers give you a wider area of focus and hence.....
a less blurred background
a more blurred background
The ISO setting......
makes the image sensor more sensitive to light
allows the camera to focus
open and closes the shutter
high ISO numbers make the image sensor
more sensitive to light
less sensitive to light
When shooting at high ISO settings, what happens
nothing
you get clear images
you lose quality in the image
When might you use a high ISO setting?
Midday
in sunny Dubai
in low light conditions
it is important to understand.....
that the ISO, aperture and shutter work independently of each other
that the ISO, aperture and shutter work together to create an image with the correct level of exposure
