Gage, Alfred P. (Alfred Payson), 1836-1903, Fessenden, C · Toronto : W.J. Gage · leaf 374
- strikes a lens in such a manner that the rays will be bent toward the thicker parts or bases of these approximate prisms, it is obvious that the lens A would tend to bend the transmitted rays toward one another, while the lens B would tend to separate them. The general effect of all … 852 RADIANT ENERGY. — LIGHT. Fig. 265.
Physics
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