Mariners Quadrent
2,718
visitas
123
descargas
2
colecciones
0 comentarios
Cargando comentarios... 
Mariners Quadrent
3D
Published 2019-07-29T17:46:02+00:00
7
0
Add to Collection
Descripción
This is a Marinors Quadrent. A quadrant is an instrument that is used to measure angles up to 90°. Different versions of this instrument could be used to calculate various readings, such as longitude, latitude, and time of day. It was originally proposed by Ptolemy as a better kind of astrolabe. Several different variations of the instrument were later produced by medieval Muslim astronomers. Earliest records show that the Quadrent has been in use since 150 ACE.
Licencia
Detalles de impresión
Printed in PLA on a Raise 3D Pro 2 Plus
Información técnica
| Date published | 29/07/2019 |
| ¿Cuándo tiempo lleva? | 2 - 3 minutos |
| Cantidad de filamento | 20 g |
| Dimensiones | 4'' X 4'' |
| Sin apoyo | YES |
Más información
Archivos
