In the Moment

New on 500px : Spectrum by JakobKeck by JakobKeck

My collection of spectroscopic images. with my 500D and a simple self made spectroscope and a lot of patience.

From top to bottom:
1. The sun with the most descent absorption lines (5500K)
2. A normal neon tube (about 3000K)
3, A candle (about 1000K)
4. A sodium discharge lamp
5. A halogen Lamp (about 2000K)
6. A “daylight” neon tube (about 5000K)
7.A LED 3000K

via 500px