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Capturer cette image

Setup

Vaonis

Location

Country
United States - CO
Bortle scale
2 / 7

Settings

Dual Band Filter
Mosaic mode
2h Exposure

Image post-processing

Vaonis
Vaonis
Image post-processing
OFF
ON
Vaonis

By selecting very precisely the wavelengths of Hydrogen Alpha (H-alpha) and Oxygen III (O-III), found mainly in nebulae, the DB filter increases the contrast between the Stellar object and the sky background. Thus, its use makes it possible to obtain a higher-quality image, with sharper stars and finer details.

Vespera Dual Band Filter
Vespera Hygrometer Sensor