(Adjustable) complementary prism

Made:
1872 in London
maker:
William Ladd

(Adjustable) complementary prism, in bronze mount on brass stand with sliding rod, by Ladd, London, c.1872

Details

Category:
Optics
Object Number:
1872-27
Materials:
mount, bronze and stand, brass
type:
optical demonstration equipment
credit:
Ladd, W.