In amateur and professional astronomy, refers to a high level of magnification (power) used in telescopes.
Looking for a specific linked to that ISSN or ORCID. Laura R Shapiro (0000-0002-3276-457X) - ORCID In amateur and professional astronomy, refers to a
I can provide more detail if you are: Restoring a Sparton radio and need technical specs. In amateur and professional astronomy
: Some academic journals use these digits in their serial numbers. For example, the online version of the journal Food Science and Technology (Campinas) uses ISSN 1678-457X . 3. Finance and Markets In amateur and professional astronomy, refers to a
Calculating to reach that magnification.
: An observer using a 16-inch telescope might "bump the mag up to 457x" to view fine planetary details or resolve tight double stars.