Difference between revisions of "Vertical beam width"
Jump to navigation
Jump to search
m (1 revision) |
|||
| Line 10: | Line 10: | ||
[[Category:Alphabetical Index]] | [[Category:Alphabetical Index]] | ||
[[Category:IALA Dictionary 1970-89 Edition]] | [[Category:IALA Dictionary 1970-89 Edition]] | ||
[[Category:IALA Dictionary 2023 Revision]] | |||
Latest revision as of 13:04, 4 February 2024
4-1-410
The beam width measured in a vertical plane.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
