Copyright © All rights reserved. Made By Erik Bryssinck  Terms of use  |  Privacy policy

Spectra 8 Lacertae - HD 214168  - mag.: 5.73 - H-alpha detail

Telescope: 0.28 f/10 (C11 Cassegrain)

Spectroscope: L200 with 1800 l/mm grating

Calibration with internal Ar/ne

Calibration RMS: 0.001 A

Resolving Power: 13679

Exposure: 2 x 1200s