Aperture The aperture is the opening at the rear of the lens that determines how much light travels through the lens and falls on the image sensor The size of the apertures opening is measured in fstops ID: 639781
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ApertureSlide2
Depth of Field
Depth of Field (DOF) is the front-to-back zone of a photograph in which the image is razor sharp.Slide3
Aperture
The aperture is the opening at the rear of the lens that determines how much light travels through the lens and falls on the image sensor.
The size of the aperture’s opening is measured in f-stops
f
1.4, f2.8, f4, f5.6, f8, f11, f16, f22, f32Slide4Slide5Slide6Slide7Slide8
AnalogySlide9Slide10
How to Choose Aperture
Everything in Focus – f11 - 16
Small Area of Focus f2.8 – 5.6Slide11
Aperture Priority Mode
Aperture Priority allows YOU to set the aperture
T
he CAMERA will set the shutter speed for you in order to have correct exposure.Slide12Slide13
Long or Short Depth of Field?Slide14
Long or Short Depth of Field?Slide15
Long or Short Depth of Field?Slide16
Long or Short Depth of Field?Slide17
Long or Short DOF?Slide18
Long or Short DOF?Slide19
Long or Short DOF?Slide20
Long or Short DOF?