Film-Niko
Member
- Joined
- Jan 22, 2009
- Messages
- 708
- Format
- Multi Format
Would you care to post the curves?
For ISO 64 I`ve got the following values (GP3 first number, catlabs second):
Zone I: 0.09 / 0.08 logD
II: 0.19 / 0.2
III: 0.38 / 0.39
IV: 0.53 / 0.55
V: 0.73 / 0.73
VI: 0.88 / 0.9
VII: 1.06 / 1.06
VIII: 1.28 / 1.26
IX: 1,45 / 1.47
X : 1.63 / 1.65
My Densitometer has a standard variation (=given tolerance by the densi manufacturer) of 0.1.