Astrolabe Catalogue

Sine/Cosine

Type: Sine/Cosine
Style: Sine/Cosine graph
Geometry: Angle
Unit of measurement: 1/60 of quadrant radius
(Numbering) starts at: 0
(Numbering) ends at: 60
Numbered: Not numberered
Repeats: 1 times
Notes: The 16 divisions are unevenly spaced

Scale located on: Tympan, Womb or Back .

Location(s) detail:

UL: Upper left quadrant (inside circular scales) (UL)
MHS Home | Contact Us | ©2006 Museum of the History of Science