vega-possible-example-03 : 無料・フリー素材/写真
vega-possible-example-03 / madmiked
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Spectrum of a star from Jun 2021, which I think was Vega. Using a Star Analyzer 100 grating, 70mm Stellarvue refractor, and and Imaging Source camera. Analysis and graph generation was done using RSpec. The red line is my measured spectrum and the blue line is a reference spectrum of an A0V type star for comparison,The chromatic aberration seemed to be significant, although I was pleased with some of the infrared lines that the camera was able to pick up. However I think there may be some issues with the calibration I used with RSpec. Some of the shorter wavelength lines don't align quite right with the reference spectrum. |
| 撮影日 | 2024-08-29 23:37:25 |
| 撮影者 | madmiked , Forest Hills, NY |
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