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  1. Baader Planetarium - 2" Solar Continuum Filter (540nm)

    Baader Planetarium - 2" Solar Continuum Filter (540nm)

    Baader Planetarium Solar Continuum Filter (540nm) 2"The new Baader Solar Continuum filter is designed to enhance the visibility of solar granulation and sunspot details

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    Model#: FSOL-2
    $167.00

  2. Baader Planetarium - H-alpha 7nm CCD Narrowband-Filter 36 (2mm glass thickness) Round

    Baader Planetarium - H-alpha 7nm CCD Narrowband-Filter 36 (2mm glass thickness) Round

    CCD imagers will find Baader's Premium Narrowband CCD passfilters to deliver the absolute highest contrast deep sky images in H-Alpha, H-Beta, Oxygen III, and Sulfur-II, with the shortest exposures possible ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: FHALN-RD36
    $228.00

  3. Baader Planetarium - 36mm Round LRGB Filters - UV/IR Cut L-Filter

    Baader Planetarium - 36mm Round LRGB Filters - UV/IR Cut L-Filter

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    FREE SHIPPING
    (48 States)
    Model#: FLRGB-RD36
    $477.00

  4. Baader Planetarium - Color Filter Orange 1.25" 570nm LongPass

    Baader Planetarium - Color Filter Orange 1.25" 570nm LongPass

    Not just another colored filter. Finally, a set of serious tools for the planetary observer. Baader Planetarium's Premium Colored Filters bring a new level of quality and performance to planetary contrast enhancement ... Learn More
    Model#: FCFO-1
    $38.00

  5. FCFG-2

    Baader Planetarium - Color Filter Green 2" 500nm BandPass

    Not just another colored filter. Finally, a set of serious tools for the planetary observer. Baader Planetarium's Premium Colored Filters bring a new level of quality and performance to planetary contrast enhancement ... Learn More
    Model#: FCFG-2
    $64.00

  6. Baader Planetarium - O III 8.5nm CCD Narrowband-Filter 1.25" (with LPFC)

    Baader Planetarium - O III 8.5nm CCD Narrowband-Filter 1.25" (with LPFC)

    CCD imagers will find Baader's Premium Narrowband CCD passfilters to deliver the absolute highest contrast deep sky images in H-Alpha, H-Beta, Oxygen III, and Sulfur-II, with the shortest exposures possible ... Learn More
    Model#: FOIIIN-1
    $149.00

  7. Baader Planetarium - 50mm Square LRGB Filters - UV/IR Cut L-Filter and Clear Filter

    Baader Planetarium - 50mm Square LRGB Filters - UV/IR Cut L-Filter and Clear Filter

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    FREE SHIPPING
    (48 States)
    Model#: FLRGBC-SQ50
    $849.00

  8. Baader Planetarium - Color Filter Blue 1.25" 470nm BandPass

    Baader Planetarium - Color Filter Blue 1.25" 470nm BandPass

    Not just another colored filter. Finally, a set of serious tools for the planetary observer. Baader Planetarium's Premium Colored Filters bring a new level of quality and performance to planetary contrast enhancement ... Learn More
    Model#: FCFB-1
    $41.00

  9. Baader Planetarium - H-alpha 35nm CCD Filter 1.25" (with LPFC)

    Baader Planetarium - H-alpha 35nm CCD Filter 1.25" (with LPFC)

    Baader's new H-Alpha passfilter enables high-contrast deep sky images of H-II regions (such as the N. American Nebula). Its medium 35nm FWHM bandwidth is ideal for interline CCD cameras ( like SBIG ST-2000/STL11000) ... Learn More
    Model#: FHAL-1
    $109.00

  10. FFK-2

    Baader Planetarium - Fringe Killer 2" Filter

    The Fringe Killer is the perfect compliment to the Baader Contrast Booster. The Contrast Booster is an aggressive filter, designed to deliver the maximum sharpness and contrast possible from an achromat ... Learn More
    Model#: FFK-2
    $119.00

  11. Baader Planetarium - Safety Baader Cool Ceramic Herschel Prism 2" with ClickLock 2" Clamp, PHOTOGRAPHIC version, incl.4 ND-filter 2" 0,6/0,9/1,8/3,0 & Solar-Continuum Filter 2"

    Baader Planetarium - Safety Baader Cool Ceramic Herschel Prism 2" with ClickLock 2" Clamp, PHOTOGRAPHIC version, incl.4 ND-filter 2" 0,6/0,9/1,8/3,0 & Solar-Continuum Filter 2"

    Baader Planetarium - Safety Baader Cool Ceramic Herschel Prism 2" with ClickLock 2" Clamp, PHOTOGRAPHIC version, incl ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: HERSCH-P
    $719.00

  12. Baader Planetarium - U Filter (Venus and Ultraviolet) - 1.25"

    Baader Planetarium - U Filter (Venus and Ultraviolet) - 1.25"

    Another unique and pioneering filter from Baader Planetarium. For the first time, amateurs can now record cloud structures on Venus. The Baader Venus Filter enables amateurs to successfully image in the deep UV, a spectral region normally inaccessible

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    FREE SHIPPING
    (48 States)
    Model#: FUV-1
    $296.00

  13. Baader Planetarium - Clearglass Filter 2? with Low Profile Filter Cell (LPFC)

    Baader Planetarium - Clearglass Filter 2? with Low Profile Filter Cell (LPFC)

    Clear parfocal filters are also available to assist in focusing ... Learn More
    Model#: FC-2
    $89.00

  14. FOIIIN-SQ65

    Baader Planetarium - O III 8.5nm CCD Narrowband-Filter 65x65 (3mm glass thickness) Square

    CCD imagers will find Baader's Premium Narrowband CCD passfilters to deliver the absolute highest contrast deep sky images in H-Alpha, H-Beta, Oxygen III, and Sulfur-II, with the shortest exposures possible ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: FOIIIN-SQ65
    $492.00

  15. Baader Planetarium - BCF-Filter for Canon EOS 5D Mark II

    Baader Planetarium - BCF-Filter for Canon EOS 5D Mark II

    DSLR Conversion Filters for Canon EOS cameras. Turn your Canon DSLR into a superb deep sky AstroCamera. Baader's new DSLR conversion filters replace the factory correcting filter ("hot mirror") ... Learn More
    Model#: FBCF-5DII
    $112.00

  16. Baader Planetarium Narrowband Enforced 3.5nm H-Alpha Filter, 2" (with LPFC)

    Baader Planetarium - Narrowband Enforced 3.5nm H-Alpha Filter, 2" (with LPFC)

    Open up the extremely narrow 3.5nm H-alpha world.  This enforced contrast results in even fainter stars, and providing more signal of the faintest nebulae detail.

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    FREE SHIPPING
    (48 States)
    Model#: FHALNE-2
    $537.00

  17. Baader Planetarium - D-ERF Energy rejection filter 180mm with IR-Cut dielectric coating

    Baader Planetarium - D-ERF Energy rejection filter 180mm with IR-Cut dielectric coating

    Baader Planetarium D-ERF Energy Rejection Filter, 180mm with IR-Cut Dielectric CoatingBaader planetarium has introduced a new evolution in their premium energy rejection filters, from 70mm up to 180mm! These filters incorporate a new all-dielectric IR re ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: DERF-180
    $2,177.00

  18. FHALN-RD50

    Baader Planetarium - H-alpha 7nm CCD Narrowband-Filter 50.8mm round

    CCD imagers will find Baader's Premium Narrowband CCD passfilters to deliver the absolute highest contrast deep sky images in H-Alpha, H-Beta, Oxygen III, and Sulfur-II, with the shortest exposures possible ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: FHALN-RD50
    $354.00

  19. Baader Planetarium - CCD Narrowband-filterset 36mm H-alpha 7 / OIII / SII (2mm glass thickness) for Full-Frame-CCD, consisting of 3 Filters: H-alpha 7nm, O III 8.5nm und S II 8nm round

    Baader Planetarium - CCD Narrowband-filterset 36mm H-alpha 7 / OIII / SII (2mm glass thickness) for Full-Frame-CCD, consisting of 3 Filters: H-alpha 7nm, O III 8.5nm und S II 8nm round

    CCD imagers will find Baader's Premium Narrowband CCD passfilters to deliver the absolute highest contrast deep sky images in H-Alpha, H-Beta, Oxygen III, and Sulfur-II, with the shortest exposures possible ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: FNSET3-RD36
    $525.00

  20. Baader Planetarium - f/2 Highspeed-Filter S-II 1.25" (with LPFC)

    Baader Planetarium - f/2 Highspeed-Filter S-II 1.25" (with LPFC)

    Baader’s new ‘High Speed’ Narrowband CCD Filters come in both 1.25” and 2” diameter mounted sizes, in H-alpha, O-III, and S-II, but with an extra twist when compared to their normal filters.

    ...
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    FREE SHIPPING
    (48 States)
    Model#: FSIIHS-1
    $219.00

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