Содержание
- 2. Определение OPTICS is a section of physics which learns the spreading of light and it’s interaction
- 3. Возникновение Optics originated in Ancient Greece as an attempt to answer the questions: “why and how
- 4. Оптические законы In Ancient Greece 3 laws, which were true for the spreading of light, were
- 5. Закон прямолинейного распространения Euclid: the law of rectilinearly light spreading: in homogeneous environment light spreads rectilinearly.
- 6. Закон отражения The law of light reflection: rays together with the perpendicular, restored to the point
- 7. Закон преломления Закон преломления: падающий и преломлённый лучи вместе с перпендикуляром, восстановленным к точке падения, лежат
- 8. Application of the achievements in optics Применение достижений оптики Развитие науки и техники не будет знать
- 9. In order to illuminate streets of cities Russian physicist and electrician V.V. Petrov created an arc
- 10. Electro-arc lamps Электродуговые лампы Since 1876 in Paris and London “cheap candles” by Russian inventor P.N.
- 11. Filament lamps Лампы накаливания In 1873 Russian engineer A.N.Lodygin created a filament lamp, which was improved
- 12. Modern electric lamps Современные электрические лампы Modern electric lamps are widely used for the illumination of
- 13. Using of lenses Использование линз
- 14. In 1609 Galilei made a telescope and used it for the astronomical observation. В 1609 г.
- 15. A microscope Микроскоп A microscope gives an opportunity to get magnification 500-600 times as much. The
- 16. A magnifier Лупа While working with a magnifier the object is located in the focus of
- 17. A binocular Бинокль In the beginning of the xx century for the ground observations binoculars were
- 18. Eye Глаз Посредством глаза, а не глазом Смотреть на мир умеет разум. У. Блейк An eye
- 19. Glasses Очки Glasses help to remove the defects of the eyesight. Очки позволяют устранить дефекты зрения.
- 20. Световоды The effect of full light reflection is used in filament optics for transmissions of light
- 21. Голограммы In 1962 J. N. Denisyuk worked out the method of three-dimensional hologram, that makes it
- 22. Cameras Фотоаппараты
- 23. Advertisement Реклама
- 24. A new, prestigious camera Nikon D 200 is an ideal bridge between the professional and amateur
- 25. An improved 10,2 mega pixel camera. High quality and reliability. Universal in use. Near instant power-up
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