![](https://nthumb.tpgimages.com/mid2_com_img/1339/25706/TOP24752619.jpg)
Mounted quadrant, historical illustration. 17th-century astronomer using a large mounted quadrant. This instrument is used to measure angles up to 90 degrees. Here, it is being used to measure the position of a star in the sky, determined by the angle it makes with the horizon. Artwork from 'Les terres du ciel: voyage astronomique sur les autres mondes' (1884, 'The Lands of Heaven: An Astronomical Journey to the Other Worlds') by French astronomer Camille Flammarion (1842-1925).
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Details
Creative#:
TOP24752619
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images:
1800SANASTRONOMICALJOURNEYTOTHEOTHERWORLDSASTROPHYSICALCAMILLEFLAMMARIONEUROPEANFRENCHHISTORICALLESTERRESDUCIELNO-ONENOBODYTECHNOLOGICALTHELANDSOFHEAVENVOYAGEASTRONOMIQUESURLESAUTRESMONDESEQUIPMENTQUADRANTOBSERVATORYOBSERVINGMEASURINGASTRONOMYASTROPHYSICSHISTORYTECHNOLOGYSCIENTISTASTRONOMERADULTMALEMANCAUCASIANARTWORKILLUSTRATIONMONOCHROMEBLACK-AND-WHITE19THCENTURY1884
1800S188419THADULTMALEANASTRONOMERASTRONOMICALASTRONOMIQUEASTROPHYSICALASTROPHYSICSAUTRESBLACK-AND-WHITECAMILLECAUCASIANARTWORKCENTURYCIELDUEQUIPMENTEUROPEANFLAMMARIONFRENCHHEAVENHISTORICALHISTORYILLUSTRATIONJOURNEYLANDSLESLESMANMEASURINGASTRONOMYMONDESMONOCHROMENO-ONENOBODYOBSERVINGOFOTHERQUADRANTOBSERVATORYSCIENTISTSURTECHNOLOGICALTECHNOLOGYTERRESTHETHETOVOYAGEWORLDS