Magazine
About us
Join
|
|
SWPP Home Magazine About us Join |
Term - Log e 2 |
| Log e 2 | SWPP Photographic Glossary | Tuesday 21st September 2021 |
|
Log e 2The logarithmic value (to the base 10) of the relative brightness exposed on the film when undergoing sensitometric testing.
|
|
Information provided by: SWPP Contact SWPP |