EditorialSets of Dioptric and Texture of Remote Glasses, Representation of Different Dioptric Laws and Construction of Binoculars, Newtonian Tube, Gregorian Tubus and a Microscopia, Tab. LII, p. 59, Tobias Mayer: Mathematischer Atlas, in welchem auf 60 Tabellen...
EditorialTop of a staff with lion heads. Gold tubus with ornaments and lapis lazuli knob, Achaemenid period 5th-4th BCE. From the Oxus Treasure, the most important collection of gold and silver to have survived from the Achaemenid period, is from a temple on th...
EditorialTop of a staff with lion heads. Gold tubus with ornaments and lapis lazuli knob, Achaemenid period 5th-4th BCE. From the Oxus Treasure, the most important collection of gold and silver to have survived from the Achaemenid period, is from a temple on th...