Astromania 3.25 cm spezialisiertes Planetenbild-Filter-Set, 3-teilig (Ultraviolet Filter/Methan Filter/Infrarot Filter) – Jeder Filter wurde speziell entwickelt: Amazon.de: Elektronik & Foto
Methane in saturn and jupiter - Sky & Telescope - Sky & Telescope
ZWO 20nm CH4 Methane filter – ZWO ASI
Astromania 3.25 cm spezialisiertes Planetenbild-Filter-Set, 3-teilig (Ultraviolet Filter/Methan Filter/Infrarot Filter) – Jeder Filter wurde speziell entwickelt: Amazon.de: Elektronik & Foto
ZWO Methane CH4 20nm 1.25" Filter | First Light Optics
Methanfilter 1¼" (889nm, 8nm)
Jupiter, GRS & Io in color and CH4 - 16 in dob, Miami FL - Major & Minor Planetary Imaging - Cloudy Nights
Taking CH4 images of Jupiter
Display images
Methanfilter 1¼" (889nm, 8nm)
Jupiter in Colour and Methane-band filter ( LacailleOz ) - AstroBin
ZWO CH4 Filter (1.25 Inch) - Bintel
Martin Lewis on Twitter: "Jupiter taken through a ZWO methane filter on 5th Sept. Methane aborbs light in a specific band around 890nm±10nm & this filter is centred on that - so