Imaging Filters & Filter Wheels - FORNITUREPARRUCCHIERIBOLOGNA.IT

Celestron – RASA 8 Imaging Filter – H-Alpha, H-Beta, Oxygen III Narrowband Filter – Enhances Emission Nebulae

$59.97 $107.95
Celestron 1.25 inch Moon Filter – Suitable for Lunar Observation, Extra Bright Planets or Terrestrial Viewing Over Sand or Snow, Black

$52.96 $86.32
Celestron 93623 Narrowband Oxygen III 1.25″ Filter – Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-Natural Coloured Halos Surrounding Bright Stars, Black(Oxygen III Narrowband Filter – 1.25″)

$55.02 $93.53
Celestron 93623 Narrowband Oxygen III 1.25″ Filter – Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-Natural Coloured Halos Surrounding Bright Stars, Black(Oxygen III Narrowband Filter – 2″)

$37.71 $65.24
Celestron 93623 Narrowband Oxygen III 1.25″ Filter – Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-Natural Coloured Halos Surrounding Bright Stars, Black(UHC/LPR Filter – 1.25″)

$35.74 $67.55
Celestron 93623 Narrowband Oxygen III 1.25″ Filter – Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-Natural Coloured Halos Surrounding Bright Stars, Black(UHC/LPR Filter – 2″)

$36.91 $50.2