Circular glass mirror (6-inch)

Made:
1960-1970 in Ealing

Circular glass mirror (6-inch), aluminium coated with marked focal ratio of f1.

Details

Category:
Astronomy
Object Number:
2001-676
Materials:
aluminium, cardboard, complete and glass
Measurements:
overall (estimate): 50 x 160 x 160 mm
type:
glass mirrors
credit:
University of Oxford (Dept of Physics)