Narrowband Filters For Astrophotography
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Celestron 1.25" Oxygen III Narrowband Filter
DESCRIPTION
A 31.75mm Oxygen III narrowband filter with advanced coating technology for extreme contrast in nebulae viewing.
KEY FEATURES
- Brand: celestron
DESCRIPTION
Celestron 2" Oxygen III Narrowband Filter
DESCRIPTION
A 50.8mm Oxygen III narrowband filter by Celestron for extreme contrast views of planetary and emission nebulae.
KEY FEATURES
- Brand: celestron
DESCRIPTION
Baader Planetarium 50.4mm Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter, Unmounted
DESCRIPTION
A 50.4mm ultra-narrowband Oxygen-III CCD imaging filter with no halos, reflections, or ghosting.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 1.25" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount
DESCRIPTION
A premium oxygen-III CCD filter with IR-blocking and non-ageing sealed coating edges.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 2" Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter with LPFC Mount
DESCRIPTION
A premium oxygen-III CCD filter with IR-blocking and non-ageing sealed coating edges.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 31mm Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter, Unmounted
DESCRIPTION
A premium oxygen-III CCD filter with no halos, reflections, or ghosting, suitable for fast optical systems.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 50x50mm Square 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter, Unmounted
DESCRIPTION
A premium-grade, unmounted Oxygen-III CCD imaging filter with no halos, reflections, or ghosting.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 36mm Round 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter, Unmounted
DESCRIPTION
A premium-grade, unmounted 36mm Oxygen-III CCD imaging filter with IR-blocking and non-ageing sealed coating edges.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 31mm Round 7nm H-alpha CCD Enforced Narrowband Filter
DESCRIPTION
A 31mm round H-alpha CCD enforced narrowband filter with 7nm FWHM, suitable for full-frame CCD and CMOS cameras.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION
Baader Planetarium 65x65mm Square 4.5nm Ultra-Narrowband Oxygen-III CCD Imaging Filter, Unmounted
DESCRIPTION
A premium grade unmounted oxygen-III CCD imaging filter with no halos, reflections, or ghosting.
KEY FEATURES
- Brand: baader planetarium
DESCRIPTION