Magazine
About us
Join
|
|
SWPP Home Magazine About us Join |
Term - Log e |
| Log e | SWPP Photographic Glossary | Friday 24th September 2021 |
|
Log eIs the logarithmic value ( to the base 10 ) of the relative brightness exposed on the film when undergoing sensitometric testing.
|
|
Information provided by: SWPP Contact SWPP |