PATON HAWKSLEY EDUCATION LTD

Manufacturer of diffraction gratings, spectroscopes and educational science equipment

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Star Analyser Frequently Asked Questions


Here we have tried to answer the most common questions about the STAR ANALYSER, If you have a question that has not been answered then feel free to contact us and we will do our best to help you.


1. What is Spectroscopy? 11. What wavelength range can I record?
2. Why is Spectroscopy so important in Astronomy? 12. What is the resolution of a STAR ANALYSER spectrum?
3. What is the STAR ANALYSER? 13. How far from the camera should the STAR ANALYSER be ?
4. How does it work? 14. What are the optional spacers for and will I need any?
5. What is special about the STAR ANALYSER? 15. How do I focus the spectrum image?
6. What kind of objects can I record? 16. How can I turn my narrow spectrum image into a wide strip?
7. What can the spectrum tell me about an object? 17. How can I calibrate my spectrum?
8. What type of camera can I use? 18. How can I convert my spectrum into a graph?
9. What type of telescope can I use? 19. Can I use the STAR ANALYSER for visual observations?
10. How faint an object can I record? 20. Where can I share my results with other users or get advice
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