| vignetting |
Image that fades into it
출처: www.fstoponline.com.au/glossarylz.htm
|
|---|---|
| vignetting |
Fall-off of light illumination observed at the image corners. When gradual, it is likely to be inherent to the optical system. In the case of eclipse, it might be caused by mechanical factors such as housing. (Port hole effect as when a 1/2" lens is viewed on a 1" camera is a result of smaller image circle of the lens as opposed to the size of the imager).
출처: www.videologyinc.com/support%20lens%20terms.htm
|