Practical astronomy

Discussions dedicated to exchanges on the practice of astronomy.

46140 topics in this forum

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  1. 10x50.....

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  2. Sens radial

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  3. mirroir de dobson

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  4. coordonnées terrestres

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  5. Fréhel=bonne occase ou arnaque?

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  6. cherche plan monture equatoriale

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  7. Quel oculaire ?

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  8. THE Bolid !

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  9. ETX 70 AT

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  10. Téléscope à mirroir déformable !!

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  11. LINEAR.......?!

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  12. Géminides

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  13. Chasse a l'ombre...

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  14. ccd...

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  15. la question ???

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  16. AUTO STAR MEADE

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  17. recherche magasins

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  18. NGC 7000

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  19. C/2000WM1 linear

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  20. SOS IRIS

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  21. recherche de donnees

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  22. chromatisme et rapport f/d...

    • 33 replies