Uploaded on Jul 22, 2010
www.FroKnowsPhoto.com
Understanding Depth of Field or DOF when you are starting out can be a little overwhelming. I wanted to break this down and show you side by side examples of what F2.8 looks like compared to F22.
It is important to know that changing the focal length of your lens can play a factor in your DOF. Wide angle lenses expand your Depth of Field and Tele-Photo lenses compress it. What this means is its easier to "blow" out the background with a telephoto lens opposed to a supper wide angle.
I want you to notice how changing the F stop effects the Shutter speed. I know this is a video about DOF but look what happens to the shutter speed as the F stop goes higher, the speed drops.
Look for my ebook on Candid Photography coming soon with videos showing how I work in different candid situations.
Be sure to sign up at FroKnowsPhoto.com for your FREE Ebook on freezing motion in low light situations.
MY SKYPE line is open for FREE, you can call me with your photo questions anytime I am on name is JaredPolin
Did you get your I shoot RAW shirt yet, pick one up right here http://froknowsphoto.bigcartel.com/
Understanding Depth of Field or DOF when you are starting out can be a little overwhelming. I wanted to break this down and show you side by side examples of what F2.8 looks like compared to F22.
It is important to know that changing the focal length of your lens can play a factor in your DOF. Wide angle lenses expand your Depth of Field and Tele-Photo lenses compress it. What this means is its easier to "blow" out the background with a telephoto lens opposed to a supper wide angle.
I want you to notice how changing the F stop effects the Shutter speed. I know this is a video about DOF but look what happens to the shutter speed as the F stop goes higher, the speed drops.
Look for my ebook on Candid Photography coming soon with videos showing how I work in different candid situations.
Be sure to sign up at FroKnowsPhoto.com for your FREE Ebook on freezing motion in low light situations.
MY SKYPE line is open for FREE, you can call me with your photo questions anytime I am on name is JaredPolin
Did you get your I shoot RAW shirt yet, pick one up right here http://froknowsphoto.bigcartel.com/
Self Directed Tasks:
One of my favourite Photographers is Jared Polin he is quiet loud and funky. He provides a lot of amazing information about photography and video for the DSLR camera.
Rugby game Blues v Lions at the QBE Stadium 7th March 2015
F2.8 1/1250 ISO3200 EF70-200mm@160mm
Fast shutter speed for movement.
Great evening shooting the game.
Great evening shooting the game.
ORIGINAL CROPPED
F2.8 1/200 ISO3200 70x200mm@70mm ORIGINAL
Narrow DOF. Lines and shapes.
F9.0 1/20 ISO3200 70x200mm@70mm ORIGINAL
Narrow DOF. Lines and shapes. No Tripod.
F2.8 1/200 ISO3200 70x200mm@200mm ORIGINAL
narrow DOF – fore, mid ground out of focus. Background in focus.
F2.8 1/1000 ISO500 70x200mm@200mm ORIGINAL
F2.8 1/1000 ISO500 70x200mm@200mm ORIGINAL
narrow DOF – fore, mid and background in focus. Fast shutter, movement.
F2.8 1/800 ISO250 70x200mm@70mm ORIGINAL
F2.8 1/800 ISO250 70x200mm@70mm ORIGINAL
narrow DOF – foreground out of focus, mid and
background in focus. Leading lines.
F5.6 1/320 ISO250 70x200mm@85mm ORIGINAL
background in focus. Leading lines.
Narrow DOF – fore, mid and
background in focus. Leading lines rain droplets
changes the effect of the glass.
F5.6 1/320 ISO250 70x200mm@85mm
background in focus. Leading lines rain droplets
changes the effect of the glass.
F5.6 1/320 ISO250 70x200mm@85mm
Cropped in photoshop and rotated.
F5.6 1/320 ISO250 70x200mm@85mm
Graysale. Cropped in
photoshop and rotated.
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