Unmounted photograph 23" x 29 1/2" of the 72" reflecting telescope at the Dominion Astrophysical Observatory

Unmounted photograph 23" x 29 1/2" of the 72" reflecting telescope at the Dominion Astrophysical Observatory, Victoria, B.C. in Cassegrainian form as used in photographing Stella spectra

Details

Category:
Astronomy
Object Number:
1920-649
Materials:
paper
type:
photograph
credit:
Dominion Astrophysical Observatory