Philosophical MagazineTaylor & Francis, 1807 - Physics |
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Page 342
... rays that enter the eye near the axis of vision are so nearly parallel , on account of the great distance of the ob- ject , that the eye can distinguish no difference between these and parallel rays ; and those rays passing through the ...
... rays that enter the eye near the axis of vision are so nearly parallel , on account of the great distance of the ob- ject , that the eye can distinguish no difference between these and parallel rays ; and those rays passing through the ...
Page 117
... Rays by which different Sets of Rings are seen . In order to determine the course of the rays , which give the rings both by reflection and by transmission , we should begin from the place whence the light proceeds that forms them . In ...
... Rays by which different Sets of Rings are seen . In order to determine the course of the rays , which give the rings both by reflection and by transmission , we should begin from the place whence the light proceeds that forms them . In ...
Page 119
... rays , and figure 8 by another . Then , if the incident rays come in the direction which is represented in figure 7 , it is evident that we see the primary set with its centre at 2 by reflection , and the secondary one at 4 by ...
... rays , and figure 8 by another . Then , if the incident rays come in the direction which is represented in figure 7 , it is evident that we see the primary set with its centre at 2 by reflection , and the secondary one at 4 by ...
Contents
CONTENTS | 3 |
1542 | 5 |
Summary Considerations upon variegated Colours | 11 |
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