Subject: Astronomical instruments / Date: 1890 - Blacklight Search Results

Start Over Subject Astronomical instruments Date 1890

1. Alvan G. Clark photographic lens with Bausch & Lomb Unicum shutter

Creator:: Clark, Alvan Graham, 1832-1897
Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum

2. Alvan G. Clark photographic lens

Creator:: Clark, Alvan Graham, 1832-1897
Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum