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What is the Circle of Confusion and why is it used in Depth of Field tables? This by video by cinematographer Richard Clabaugh offers a clear and simple vis...
- 2 min
- 97.5K
- thekineticimage
This video tries to sort out the confusion on the circle of confusion, its simplified and yes there are many more aspects to it.
- 9 min
- 7.1K
- D3Sshooter
Mar 24, 2015 · http://www.adorama.com In this episode of Exploring Photography with Mark Wallace, Mark explains the circle of confusion and how it effects focus, depth of field, and the price of our lenses...
- 9 min
- 243.9K
- Adorama
In optics, a circle of confusion (CoC) is an optical spot caused by a cone of light rays from a lens not coming to a perfect focus when imaging a point source. It is also known as disk of confusion, circle of indistinctness, blur circle, or blur spot .
The Circle of Confusion occurs when a point of light from an image enters the camera through the lens and lands on the sensor at the back of the camera. It’s a measurement of a point of light that falls on the focal plane (i.e. camera sensor) that’s often referred to as the focal point.
Jun 20, 2021 · The circle of confusion is the standard criteria for this sharpness. How does depth of field and the circle of confusion affect an image? Let’s take a look at the video breakdown below to see how photographers and filmmakers utilize this technique to achieve specific effects.
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Jun 7, 2021 · Photographers refer to the measurement of such optical blurs as the circle of confusion. When you enlarge a photograph beyond a certain size, you may notice that parts of the photo that once appeared sharp now seem blurry. In fact, the larger the print size, the more blur the human eye can perceive.
