๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Film distortions in small photographic plates

โœ Scribed by Frank E. Ross

Book ID
101688637
Publisher
John Wiley and Sons
Year
1913
Tongue
English
Weight
224 KB
Volume
194
Category
Article
ISSN
0004-6337

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Film distortion and accuracy of photogra
Film distortion and accuracy of photographic registration of position
โœ F.E. Ross ๐Ÿ“‚ Article ๐Ÿ“… 1923 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 112 KB

THE results of the investigations by Schlesinger, Perrine, and Albrecht are summarized. In this investigation photographs of artificial stars were made with a precision camera reducing in the ratio of I to 20, on plates one inch wide pressed firmly against a rigid metal frame. In agreement with prev