[DYN]

小弟用緊 Canon Power Shot S3IS..

但係唔知點樣先可以做到 淺景深 的效果…

請賜教。

[kennethm]

No matter what camera, a shallow depth of view can be archived by:
- setting big aperture, like. F2.8, depending your camera.
- zooming in from a distance

Note that basic point and shot DC may not be able to give a very shallow depth of view even at big aperture.

[pongyee]

相對來說：

焦距長 --- 景深淺 焦距短 --- 景深長
光圈大 --- 景深淺 光圈小 --- 景深長
距離近 --- 景深淺 距離遠 --- 景深長

所以要獲取最淺的景深，將左面三項加埋便是。