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Moon & Planetary Filters

Planetary filters are THE accessories to have if you are an adept of planets. Those little color filters will bring small details out and help you detect things you won't see without them.
  • Original price $70.49 - Original price $105.07
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    Current price $70.49

    Baader Green Color Filter

    Baader Green Color Filter Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations. Included Filters: Dark Blue...

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    Original price $70.49 - Original price $105.07
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    Current price $70.49
  • Original price $51.00 - Original price $51.00
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    Current price $51.00

    Antlia IR Pass 850nm Planetary 1.25" Filter

    In stock

    Antlia IR Pass 685nm planetary 1.25" filter The Antlia IR Pass 850nm filter is an absorptive filter that allows infrared light with wavelengths of ...

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    Original price $51.00 - Original price $51.00
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    Antlia IR Pass 685nm Planetary 1.25" Filter

    In stock

    Antlia IR Pass 685nm planetary 1.25" filter The Antlia IR Pass 685nm filter is an absorptive filter that allows infrared light with wavelengths of ...

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    Original price $51.00 - Original price $51.00
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  • Original price $19.95 - Original price $19.95
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    Antares 1.25" Filter Neutral Density 25% (ND25)

    In stock

    Antares Filter Neutral Density 25% Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhanci...

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    Original price $19.95 - Original price $19.95
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  • Original price $19.95 - Original price $19.95
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    Antares 1.25" Filter Neutral Density 13% (ND13)

    In stock

    Antares Filter Neutral Density 13% Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhan...

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    Original price $19.95 - Original price $19.95
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  • Original price $134.00 - Original price $134.00
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    ZWO Methane CH4 Filter 1.25" (CH4)

    In stock

    ZWO Methane CH4 Filter 1.25" The ZWO Methane CH4 Filter 1.25″ is a special filter for photographic use. Its FWHM is 20 nm which is suitable for mos...

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    Original price $134.00 - Original price $134.00
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  • Original price $30.59 - Original price $30.59
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    Antares Filter 2" Neutral Density 25% (2ND25)

    In stock

    Antares Filter 2" Neutral Density 25% Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhancin...

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    Original price $30.59 - Original price $30.59
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  • Original price $30.59 - Original price $30.59
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    Antares Filter 2" Neutral Density 13% (2ND13)

    Antares Filter 2" Neutral Density 13% Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhancing...

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    Original price $30.59 - Original price $30.59
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  • Original price $30.00 - Original price $30.00
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    Current price $30.00

    ZWO IR 850nm Pass Filter 1.25" (850IR125)

    In stock

    ZWO IR 850nm Pass Filter 1.25" The ZWO IR 850nm Pass Filter 1.25″ suitable for IR sensitive cameras. The transmission properties of the IR 850nm Pa...

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    Original price $30.00 - Original price $30.00
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  • Original price $73.00 - Original price $73.00
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    Antares 2" Variable Neutral Density Filter 3-40% (2FXP)

    In stock

    Antares 2" Neutral Density Filter Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhancing lun...

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    Original price $73.00 - Original price $73.00
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  • Original price $65.17 - Original price $105.07
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    Optolong ND3.0 Neutral Density Filter

    Optolong ND3.0 Neutral Density Filter Neutral Density (ND) filters are designed to reduce transmission evenly across a portion of a specific spectr...

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    Original price $65.17 - Original price $105.07
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  • Original price $42.56 - Original price $63.84
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    Optolong Moon & Skyglow Filter

    Optolong Moon & Skyglow Filter Optolong Moon & Skyglow filter is designed to darken the background sky by blocking light transmission from ...

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    Original price $42.56 - Original price $63.84
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  • Original price $100.00 - Original price $155.00
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    Optolong IR Pass685 Planetary Filter

    In stock

    Optolong IR Pass685 Planetary Filter Optolong IR Pass 685nm filter is designed to block wavelengths below 670nm and can be used in IR-LRGB imaging ...

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    Original price $100.00 - Original price $155.00
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  • Original price $211.00 - Original price $211.00
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    IDAS Mars filter 1.25" (BE410)

    IDAS Mars filter 1.25" IDAS planetary imaging filters are specialized filters designed with tuned passbands intended to enhance features of specifi...

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    Original price $211.00 - Original price $211.00
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  • Original price $393.68 - Original price $514.71
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    Baader U-Venus-Filter (350nm)

    Baader U-Venus-Filter (350nm) Baader U-Filter (Venus and UV) 350nm. Transmission peak approx. 80% at 350nm, bandwidth 60nm (320-380nm), comple...

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    Original price $393.68 - Original price $514.71
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  • Original price $365.75 - Original price $1,103.90
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    Current price $365.75

    Chroma Jovian Methane Filter

    Chroma Jovian Methane Filter The Chroma Jovian Methane Filter is a methane absorption band filter. This filter enhances contrast when imaging objec...

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    Original price $365.75 - Original price $1,103.90
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  • Original price $73.08 - Original price $73.08
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    Celestron Moon Filter Set - 1.25" (94315)

    In stock

    Celestron Moon Filter Set - 1.25" Our Moon is the most popular object to observe with a telescope. It’s an obvious target that’s easy to locate and...

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    Original price $73.08 - Original price $73.08
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  • Original price $67.76 - Original price $67.76
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    Celestron Lunar And Planetary 1.25" Filter Set (94119-10)

    In stock

    Celestron Lunar And Planetary 1.25" Filter Set Colored filters can be used to bring out details on a planet’s surface or its cloud structure. All o...

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    Original price $67.76 - Original price $67.76
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  • Original price $53.13 - Original price $53.13
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    Celestron 1.25" Variable Polarizing Filter (94107)

    In stock

    Celestron 1.25" Variable Polarizing Filter When you want to selectively reduce the brightness of celestial objects for a customized view, the Varia...

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    Original price $53.13 - Original price $53.13
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  • Original price $25.20 - Original price $25.20
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    Celestron 1.25" Neutral Density Moon Filter (94105)

    In stock

    Celestron 1.25" Neutral Density Moon Filter The Celestron Neutral Density Moon Filter attaches to a 1.25” eyepiece to lower the amount of light ent...

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    Original price $25.20 - Original price $25.20
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  • Original price $15.89 - Original price $15.89
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    Celestron 1.25" Moon Filter (94119-A)

    In stock

    Celestron 1.25" Moon Filter The Moon has the distinction of being the most often viewed celestial object through backyard telescopes. It is undoubt...

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    Original price $15.89 - Original price $15.89
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    $15.89
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  • Original price $70.49 - Original price $105.07
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    Current price $70.49

    Baader Yellow Color Filter

    Baader Yellow Color Filter Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations. Included Filters: Dark B...

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    Original price $70.49 - Original price $105.07
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    Current price $70.49
  • Original price $71.82 - Original price $110.39
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    Baader Single Polarizing Filter

    Baader Single Polarizing Filter Baader Polarizing Filter Screws into 1¼ or 2" eyepieces/threads. Useful in Lunar and Solar observations to limit br...

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    Original price $71.82 - Original price $110.39
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  • Original price $125.02 - Original price $223.44
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    Baader Semi-APO Filter

    Baader Semi-APO Filter Two filters made into one for maximum brightness Combines Fringe-Killer with Moon & Skyglow for Semi-APO contrast with ...

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    Original price $125.02 - Original price $223.44
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  • Original price $70.49 - Original price $105.07
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    Current price $70.49

    Baader Red Color Filter

    Baader Red Color Filter Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations. Included Filters: Dark Blue F...

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    Original price $70.49 - Original price $105.07
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    Current price $70.49
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    Current price $70.49

    Baader Orange Color Filter

    Baader Orange Color Filter Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations. Included Filters: Dark Blu...

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    Original price $70.49 - Original price $105.07
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  • Original price $144.97 - Original price $251.37
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    Baader O-III (10nm) Visual Nebula Filter

    Baader O-III (10nm) Visual Nebula Filter Delivers the absolute highest contrast views of many diffuse and planetary nebula. For many objects, the B...

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    Original price $144.97 - Original price $251.37
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  • Original price $122.36 - Original price $202.16
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    Baader Neodymium (Moon & Skyglow) Filter

    In stock

    Baader Neodymium (Moon & Skyglow) Filter Selective contrast filter, for all reflector and refractor telescopes Filters out specific wavelength...

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    Original price $122.36 - Original price $202.16
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  • Original price $355.11 - Original price $355.11
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    Baader Methane Filter 1.25" (889nm, 8nm) (FMTH-1)

    Baader Methane Filter 1.25" (889nm, 8nm) Schott RG 830 substrate with super stack dielectric coating For pure methane band transmission, planetary...

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    Original price $355.11 - Original price $355.11
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  • Original price $70.49 - Original price $105.07
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    $70.49 - $105.07
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    Current price $70.49

    Baader Light Blue Color Filter

    Baader Light Blue Color Filter Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations. Included Filters: Dark...

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    Original price $70.49 - Original price $105.07
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    Current price $70.49
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