Légende

Leveling telescope, 19th century

Date

22 févr. 2008

Crédit

Photo12/imageBROKER/Heinz-Dieter Falkenstein

Notre référence

BRK25F67_242

Model release

Non

Property release

Non

Licence

Droits gérés

Format disponible

61.7Mo (3.8Mo) / 40.4cm x 38.3cm / 4770 x 4518 (300dpi)

Mots clés

deserted no one No People nobody uninhabited empty measure measurement measures measuring astronomy astronomy instrument instruments tool drawing drawings sketch machine machines maschinery technology technologies tool tools handicraft handicrafts handcraft craft artisan telescope telescopes illustration illustrations historic historical historically technical scientific method technique methods science research sciences scientific research old oldest drawn optics optics graphic graphics invention inventions by inventing surveying surveyings land survey appliance appliances equipment device implement natural scientific scientific astronomical astronomic measure measuring measures natural science natural sciences mechanical technology technology telescope telescopes 19th century nineteenth century 1900s 19th-century