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| Most Important Publications |
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| 1926 | Some aspects of optical images |
| 1924 | Laws of the optical system of the second and third order |
| 1919 | On aspheric surfaces in optical instruments |
| 1915 | The general optical image system |
| 1911 | Introduction to the dioptrics of the human eye;
Reflex-free ophthalmoscopy |
| 1908 | The optical image in heterogeneous media and the dioptrics of the human crystalline lens; Om afbildningen i ögat (On optical image formation in the eye) |
| 1907 | Facts and fictions in the theory of the optical image |
| 1906 | The true optical image |
| 1905 | On astigmatism, coma and aberration |
| 1900 | General theory of monochromatic aberrations and their immediate significance for ophthalmology |
| 1899 | On the importance of the diopter |
| 1892 | The objective differential diagnosis and photographic illustration of disabilities of the eye muscles |
| 1891 | Paper on the theory of astigmatism |
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