Blackmagic Design URSA Mini Manual De Instalación Y Funcionamiento página 34

Dynamic Range
Blackmagic URSA Mini Pro 12K produces incredible, wide dynamic range images
with 14 stops of latitude. URSA Mini Pro G2, URSA Mini Pro and URSA Mini 4.6K have
15 stops of dynamic range.
This maximizes the information in your video signal to help you get the most out of color
grading software, such as DaVinci Resolve.
The wide dynamic range captured is also perfect for high dynamic range or HDR
content delivery.
As the charts below indicate, the 14 stops of dynamic range are available across
the entire ISO range from ISO 125 to 3200 for URSA Mini Pro 12K, and 15 stops of
dynamic range from ISO 200 to 3200 for URSA Mini 4.6K, URSA Mini Pro and
URSA Mini Pro G2.
The distribution of these stops above and below middle gray will vary depending on
the ISO selected. For example, on URSA Mini Pro G2 at ISO 200 there will be 10.8 stops
allocated to the shadow areas of the image, with the remaining 3.9 stops allocated to
the highlights in the image.
Blackmagic URSA Mini Pro 12K Dynamic Range
125 160 200 250
ISO
13.9 13.9 13.9 13.9
Total Stops
10
5
3.4
3.7
4.1
10.5 4.4
10.2
9.8
9.5
0
-5
-10
Stops Above Stops Below
320 400 500 640 800
13.9 13.9 13.9 13.9 13.9
4.7
5.1
5.4
9.2 5.7
6.1
8.8
8.5
8.2
7.8
1000 1250 1600 2000 2500
13.9 13.9 13.9 13.9 13.9
6.4
6.7
7.1
7.5 7.4
7.2 7.7
6.8
6.5
6.2
3200
13.9
8.1
5.8
Recording 34