CCD H-Alpha Filter
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H alpha Filters
The hydrogen line alpha (H-alpha) is the dominant emission line of the night sky in the visible spectrum. Almost all objects contain emissions of this spectral component in bright red. With sensitive sensors, amazing images can be achieved after a short time.
Astronomik H-Alpha CCD Filter with 12 nm FWHM in 1,25".
179.00 €
Estimated delivery time : 3-4 days (valid for new orders)
Astronomik H-Alpha CCD Filter with 12 nm FWHM in 2".
399.00 €
Estimated delivery time : 3-4 days (valid for new orders)
Astronomik H-Alpha-CCD Filter with 6 nm FWHM in 1.25".
269.00 €
Estimated delivery time : 1-4 days (valid for new orders)
Astronomik H-Alpha-CCD Filter with 6 nm FWHM in 2".
679.00 €
Estimated delivery time : 3-4 days (valid for new orders)
Optolong 3 nm H-Alpha Ultra - Narrow band filter for astrophotography - Shooting with extreme contrast even with strong light pollution.
- 2" mounted with filter mount
- Suitable for telescopes and lenses with focal ratios of f/3 and lower
Blackened edges to avoid internal reflections - Extremely narrow bandwidth of only 3 nm for maximum contrast
- Central wavelength 656 nm
455.00 €
Estimated delivery time : 3-4 days (valid for new orders)
Broadband + Narrowband synergy engineered for precision and colour fidelity,achieves precise signal capture and color optimization for astrophotography
458.00 € 399.00 €
Estimated delivery time : 1 week (valid for new orders)
L2 Dual-Combo Set includes two premium filters: one L-eXtreme and one L-Synergy. The L2 Dual-Combo Set is engineered to unleash the power of Hubble Palette imaging for color camera users, supporting telescope systems as fast as F3.3, and above ( slower system).
2" (M48×0.75)
2" (M48×0.75)
569.00 €
Estimated delivery time : 1 week (valid for new orders)
