A voyage in space; a course of six lectures "adapted to a juvenile auditory" delivered at the Royal Institution at Xmas 1913 (1915)
Turner, Herbert Hall, 1861-1930 · London Society for Promoting Christian Knowledge · leaf 269
s as in the top picture. If on taking apair of pictures, one polarized for bending rightand left, and the other up and down, we got the 248 A VOYAGE IN SPACE results shown in the middle, we should say thatthe polarization is complete. If we get a pair asshown at the bottom, we should say that it is… … Fig. 80.—Two pictures of the 1905 Corona, polarized inperpendicular planes. and other astronomers have found the same thing.And now, since you have listened so patiently tothis tiresome explanation, I should like to showyou that polarized light can give us some verypretty colours, which I am sure…
Astronomy -- Juvenile literature
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
