1. determination | |
zone | line-type |
4200 - 4230 | Metals |
4230 - 4260 | Metals |
4260 - 4290 | Metals |
4445 - 4460 | Metals |
4460 - 4475 | Metals |
4475 - 4487 | Mg II |
4485 - 4500 | Metals |
2. determination | |
zone | line-type |
3915 - 3950 | Ca II K-line |
3950 - 4000 | H |
4010 - 4200 | H |
4200 - 4270 | Metals |
4270 - 4400 | H |
4450 - 4500 | Metals |