z-logo
open-access-imgOpen Access
A new micrometer machine for measuring photographic films of meridian circle division marks.
Author(s) -
W. S. McClenahan
Publication year - 1950
Publication title -
˜the œastronomical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.61
H-Index - 271
eISSN - 1538-3881
pISSN - 0004-6256
DOI - 10.1086/106429
Subject(s) - physics , meridian (astronomy) , micrometer , optics , astronomy , division (mathematics) , remote sensing , geography , arithmetic , mathematics

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here