{"content":{"sharePage":{"page":0,"digests":[{"id":"39020276","dateCreated":"1305335262","smartDate":"May 13, 2011","userCreated":{"username":"rhysvanhouten","url":"https:\/\/www.wikispaces.com\/user\/view\/rhysvanhouten","imageUrl":"https:\/\/www.wikispaces.com\/i\/user_none_lg.jpg"},"monitored":false,"locked":false,"links":{"self":"https:\/\/emhsyear9photo.wikispaces.com\/share\/view\/39020276"},"dateDigested":1531978303,"startDate":null,"sharedType":"discussion","title":"Photoshop pictures","description":"http:\/\/s1123.photobucket.com\/albums\/l552\/rhysvanhouten\/Photography%20Year%209%202011\/<\/a>","replyPages":[{"page":0,"digests":[],"more":0}]},{"id":"35890324","dateCreated":"1300188019","smartDate":"Mar 15, 2011","userCreated":{"username":"Lozzii","url":"https:\/\/www.wikispaces.com\/user\/view\/Lozzii","imageUrl":"https:\/\/www.wikispaces.com\/i\/user_none_lg.jpg"},"monitored":false,"locked":false,"links":{"self":"https:\/\/emhsyear9photo.wikispaces.com\/share\/view\/35890324"},"dateDigested":1531978303,"startDate":null,"sharedType":"discussion","title":"Depth of field ","description":"Depth of field
\n1. Define depth of field in your own words.
\nThe distance and clarity of your subject that is being focused on.
\n2. What does DOF do?
\nIt is all about the amount of light that enters the camera and the type of lens that you use, using a smaller aperture will give you a larger depth of field and a larger aperture will give you a smaller depth of field.
\n
\nI couldn't find any background information on Depth of field but i do have examples -
\n
\nhttp:\/\/www.luminous-landscape.com\/tutorials\/understanding-series\/dof.shtml<\/a>
\n
\nhttp:\/\/toothwalker.org\/optics\/dof.html<\/a>
\n
\nhttp:\/\/www.cs.mtu.edu\/~shene\/DigiCam\/User-Guide\/950\/depth-of-field.html<\/a>","replyPages":[{"page":0,"digests":[],"more":0}]},{"id":"35749350","dateCreated":"1299889242","smartDate":"Mar 11, 2011","userCreated":{"username":"rhysvanhouten","url":"https:\/\/www.wikispaces.com\/user\/view\/rhysvanhouten","imageUrl":"https:\/\/www.wikispaces.com\/i\/user_none_lg.jpg"},"monitored":false,"locked":false,"links":{"self":"https:\/\/emhsyear9photo.wikispaces.com\/share\/view\/35749350"},"dateDigested":1531978303,"startDate":null,"sharedType":"discussion","title":"Helpful image","description":"this picture (to me) is really helpful because it kind of sums up the difference between aperture and depth of field. DOF is more based on distance, rather than size.
\nhttp:\/\/upload.wikimedia.org\/wikipedia\/commons\/a\/a0\/Depth_of_field_diagram.png<\/a>","replyPages":[{"page":0,"digests":[],"more":0}]},{"id":"35749254","dateCreated":"1299889072","smartDate":"Mar 11, 2011","userCreated":{"username":"kpugliano","url":"https:\/\/www.wikispaces.com\/user\/view\/kpugliano","imageUrl":"https:\/\/www.wikispaces.com\/user\/pic\/1299150825\/kpugliano-lg.jpg"},"monitored":false,"locked":false,"links":{"self":"https:\/\/emhsyear9photo.wikispaces.com\/share\/view\/35749254"},"dateDigested":1531978303,"startDate":null,"sharedType":"discussion","title":"Depth of Field Homework Task","description":"Hi Year 9. In this discussion board press reply and add your homework task underneath.","replyPages":[{"page":0,"digests":[{"id":"35753724","body":"DEPTH OF FIELD SUMMARY
\nDepth of field is what blurs other things, but keeps the subject in focus. It differs from Aperture, because it is based mainly on distance, rather than lens or shutter size.
\n
\nDepth of field helps isolate unimportant subjects, and keeps the main objects in focus. It helps keep the main focus the main idea. Your eyes will be focused to that point of the photograph.
\n
\nDOF was found originally in old SLR camera's, but are still found today. In a recent digital camera, the screen was touch sensitive, so you could touch which part was the main focus.
\n
\nhttp:\/\/www.blorge.com\/images\/WhyThisLens_C067\/Puppies6.jpg<\/a>
\nhttp:\/\/www.arecintophotography.com\/wp-content\/uploads\/2009\/07\/depth-of-field-example.jpg<\/a>
\nhttp:\/\/www.gomissing.com\/wp-content\/uploads\/2010\/11\/IMG_34591-500x333.jpg<\/a>
\nhttp:\/\/farm1.static.flickr.com\/123\/408446616_82547c72be.jpg<\/a>
\nhttp:\/\/0.tqn.com\/d\/photography\/1\/0\/C\/0\/-\/-\/depth-of-field-comparision.jpg<\/a>
\nhttp:\/\/continuousfocus.files.wordpress.com\/2010\/02\/img_5100.jpg<\/a> This image is a good example of how depth of field is contained within a distance, this said, it can blur the foreground and background.
\nhttp:\/\/colinjong.com\/wp-content\/uploads\/2008\/06\/mostfocusmoment01.jpg<\/a> This is a good example of how accurate DOF can be.","dateCreated":"1299898123","smartDate":"Mar 11, 2011","userCreated":{"username":"rhysvanhouten","url":"https:\/\/www.wikispaces.com\/user\/view\/rhysvanhouten","imageUrl":"https:\/\/www.wikispaces.com\/i\/user_none_lg.jpg"}},{"id":"35755354","body":"Wow! what a fantastic answer Rhys. Keep up the great work!","dateCreated":"1299902056","smartDate":"Mar 11, 2011","userCreated":{"username":"kpugliano","url":"https:\/\/www.wikispaces.com\/user\/view\/kpugliano","imageUrl":"https:\/\/www.wikispaces.com\/user\/pic\/1299150825\/kpugliano-lg.jpg"}},{"id":"35781030","body":"Depth Of Field is a term used in photography that is used when refering to the viewing area that shows the ditance between the closest and furthest objects in the area. The objects that are closest are the sharpest and the furthest are blurry. Depth of Field also helps bring the photo to life and make it realistic.
\n
\nHere are some examples of Depth Of Field Photos and Diagrams:
\n
\n- http:\/\/www.photoaxe.com\/wp-content\/uploads\/2007\/11\/shallowdef.jpg<\/a>
\n- http:\/\/www.lightstalking.com\/narrow-depth-of-field<\/a>
\n- http:\/\/www.home-jewelry-business-guide.com\/examples-of-depth-of-field.html<\/a>
\n- http:\/\/www.alienskin.com\/bokeh\/examples.aspx<\/a>","dateCreated":"1300008469","smartDate":"Mar 13, 2011","userCreated":{"username":"georgiawigan","url":"https:\/\/www.wikispaces.com\/user\/view\/georgiawigan","imageUrl":"https:\/\/www.wikispaces.com\/user\/pic\/1299990959\/georgiawigan-lg.jpg"}},{"id":"35781878","body":"Another great answer! Some excellent examples too Georgia. Have a look at each others answers and comment on the examples given. Well Done :)","dateCreated":"1300016075","smartDate":"Mar 13, 2011","userCreated":{"username":"kpugliano","url":"https:\/\/www.wikispaces.com\/user\/view\/kpugliano","imageUrl":"https:\/\/www.wikispaces.com\/user\/pic\/1299150825\/kpugliano-lg.jpg"}},{"id":"35811518","body":"Depth of field is what makes a subject matter stand out and stay in focus. This is done by blurring other objects out, mainly in the middle and background. Depth of field is an important factor in taking a quality photograph and makes it more realistic.
\n
\nExamples of Depth of Field Photographs and diagrams:
\nhttp:\/\/www.cambridgeincolour.com\/tutorials\/depth-of-field.htm<\/a>
\nhttp:\/\/www.pxleyes.com\/blog\/2009\/12\/100-professional-depth-of-field-photos\/<\/a>","dateCreated":"1300080914","smartDate":"Mar 13, 2011","userCreated":{"username":"Amanda.GA","url":"https:\/\/www.wikispaces.com\/user\/view\/Amanda.GA","imageUrl":"https:\/\/www.wikispaces.com\/i\/user_none_lg.jpg"}}],"more":0}]}],"more":false},"comments":[]},"http":{"code":200,"status":"OK"},"redirectUrl":null,"javascript":null,"notices":{"warning":[],"error":[],"info":[],"success":[]}}