an easy way to share files and a strange thing in a BBC programme
On 10/07/2017 15:44, Roderick Stewart wrote:
On Mon, 10 Jul 2017 14:04:26 +0100, Bill Wright
How do they achieve a shallow depth of field in bright sunshine? Neutral
density filters stacked in front of the lens?
Yes. Exactly that.
Some cameras have them in a filter wheel between the lens and the
image sensor, but they can be augmented by extra filters in front.
Such ingenuity just to **** up the picture.