File:Microscope optique simplifie principe.svg
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Size of this PNG preview of this SVG file: 336 × 131 pixels. Other resolutions: 320 × 125 pixels | 640 × 250 pixels | 1,024 × 399 pixels | 1,280 × 499 pixels | 2,560 × 998 pixels.
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This W3C-unspecified vector image was created with Inkscape .
| Description |
English: Principle of a simplified microscope:
the object AB is placed in front of a convergent lens L1, the objective, further than the focal length; this gives a magnified image A′B′; this image is in the focal plane of a convergence lens L2, the occular, so the image is at the "infinite" (it is more confortable for the eye, modelled here by a convergent lens); the yellow area show the beam of light that goes from the point B to the eye, the green lines show how to build the images Français : Principe d'un microscope simplifié: l'objet AB est placé devant une lentille convergente L1, l'objectif, au-delà de la distance focale ; cela donne une image agrandie A′B′ ; cette image est dans le plan focal d'une lentille convergente L2, l'occulaire, afin que l'image se forme « à l'infini » (ce qui est plus confortable pour l'œil, modélisé ici par une lentille convergente) ; la surface jaune montre le faisceau lumineux qui va du point B au fond de l'œil, les traits verts sont les traits de construction permettant de déterminer l'image |
| Date | |
| Source | Own work |
| Author | Christophe Dang Ngoc Chan (cdang) |
| Permission (Reusing this file) |
PD |
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:12, 14 March 2007 | | 336 × 131 (15 KB) | Cdang (talk | contribs) | One construction line added; eye more centered |
| 14:04, 13 March 2007 |  | 336 × 144 (16 KB) | Cdang (talk | contribs) | +rays of light | |
| 13:43, 13 March 2007 |  | 336 × 144 (14 KB) | Cdang (talk | contribs) | with the eye | |
| 13:27, 13 March 2007 |  | 267 × 131 (13 KB) | Cdang (talk | contribs) | orthographe | |
| 13:14, 13 March 2007 |  | 267 × 131 (13 KB) | Cdang (talk | contribs) | {{Information |Description={{en|Principle of a simplified microscope:<br /> the object ''AB'' is placed in front of a convergent lens ''L''<sub>1</sub>, the objective, further than the focal length; this gives a magnified image ''A′B′''; this |
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