Search
Member List
Calendar
Help
|
Angular Distance Between Stars
|
|
05-15-2019, 04:45 PM
Post: #2
|
|||
|
|||
|
RE: Angular Distance Between Stars
Replying to an old thread, but this is a good way to measure a lens's focal length, since the angle of view is known for the focal length and image size (i.e., Full Frame vs APS-C)
Here is a good method: http://www.bobatkins.com/photography/tec...ength.html |
|||
|
|
« Next Oldest | Next Newest »
|
| Messages In This Thread |
|
Angular Distance Between Stars - Eddie W. Shore - 06-12-2017, 12:15 PM
RE: Angular Distance Between Stars - KeithB - 05-15-2019 04:45 PM
|
User(s) browsing this thread: 1 Guest(s)