WattsOS
TM
THE MOON (MERCATOR, MER DES NUAGES, LANDSBERG)
1903 · Photogravure
22 3/8 × 18 3/8" (57 × 46.8 cm)
Museum of Modern Art

Maurice Loewy was a French astronomer and optical instrument maker whose precision photography of the moon and celestial bodies fundamentally advanced observational astronomy in the late nineteenth century. Working from the Paris Observatory, he developed innovative telescopic and photographic techniques that established new standards for astronomical documentation. His methods of celestial cartography influenced the future direction of astrophysical research.
Source: Moma Bulk 2026 05 04 · Trust score: 92% · Updated 1mo ago