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Optical Accessories

  • Original price CA$317.00 - Original price CA$317.00
    Original price
    CA$317.00
    CA$317.00 - CA$317.00
    Current price CA$317.00

    Baader 2" Newton 1.7X Glasspath and Coma Corrector

    BAA-2456301

    2" Glasspathcorrector®Factor 1.7 for Newtons - at full aperture with integrated Coma-Corrector. Includes T-2 change ring (#2456320) for adaptation...

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    Original price CA$317.00 - Original price CA$317.00
    Original price
    CA$317.00
    CA$317.00 - CA$317.00
    Current price CA$317.00
  • Original price CA$322.00 - Original price CA$322.00
    Original price
    CA$322.00
    CA$322.00 - CA$322.00
    Current price CA$322.00

    Baader 2" Refractor/SCT 1.8X Glasspath Corrector

    BAA-2456305

    2" Glasspathcorrector®Factor 1.8 for Refractors and Schmidt Cassegrains - at full aperture. Suitable to insert into the Baader Maxbright and Mark ...

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    Original price CA$322.00 - Original price CA$322.00
    Original price
    CA$322.00
    CA$322.00 - CA$322.00
    Current price CA$322.00
  • Original price CA$74.00 - Original price CA$74.00
    Original price
    CA$74.00
    CA$74.00 - CA$74.00
    Current price CA$74.00

    Baader 2.25x Q-Barlow - 1.25"

    BAA-2956185

    Baader Planetarium Q-Barlow 2.25x / 1.3xThis high-quality 2.25x Barlow made of exotic glasses provides the rare extension factor of 2.25x. So, ther...

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    Original price CA$74.00 - Original price CA$74.00
    Original price
    CA$74.00
    CA$74.00 - CA$74.00
    Current price CA$74.00
  • Original price CA$304.00 - Original price CA$304.00
    Original price
    CA$304.00
    CA$304.00 - CA$304.00
    Current price CA$304.00

    Baader 2x VIP Modular Barlow - 1.25"

    BAA-2406101

    The Baader Planetarium VIP Modular Barlow is a complete high quality 2X photo-visual barlow system. The VIP (VIsual and Photographic) barlow is ing...

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    Original price CA$304.00 - Original price CA$304.00
    Original price
    CA$304.00
    CA$304.00 - CA$304.00
    Current price CA$304.00
  • Original price CA$979.00 - Original price CA$2,217.00
    Original price
    CA$979.00 - CA$2,217.00
    CA$979.00 - CA$2,217.00
    Current price CA$979.00

    Baader 3.5/4nm f/2 Ultra-Highspeed Filter Set - CMOS-Optimized H-alpha/O-III/S-II

    Options available

    f/2 Highspeed Filterset consisting of 3 Filter: H-alpha, O III and S II. Highspeed Narrowband Filter are designed especially for the delicate requ...

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    Original price CA$979.00 - Original price CA$2,217.00
    Original price
    CA$979.00 - CA$2,217.00
    CA$979.00 - CA$2,217.00
    Current price CA$979.00
  • Original price CA$958.00 - Original price CA$2,085.00
    Original price
    CA$958.00 - CA$2,085.00
    CA$958.00 - CA$2,085.00
    Current price CA$958.00

    Baader 3.5nm / 4nm Narrowband Filter Set - CMOS-Optimized H-alpha/O-III/S-II

    Options available

    Baader H-alpha / O-III / S-II Ultra-Narrowband (Narrowband) filter set - Premium Grade 3.5 / 4 nm half width (to harmonize the exposure time of H-...

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    Original price CA$958.00 - Original price CA$2,085.00
    Original price
    CA$958.00 - CA$2,085.00
    CA$958.00 - CA$2,085.00
    Current price CA$958.00
  • Original price CA$112.00 - Original price CA$112.00
    Original price
    CA$112.00
    CA$112.00 - CA$112.00
    Current price CA$112.00

    Baader 45° Amici Prism Diagonal w/ 24mm Clear Aperture - 1.25"

    BAA-2956150

    Much larger prism than other so-called "Erecting prisms" Many Erect image prisms have only 19 mm free passage opening and therefore are not suitab...

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    Original price CA$112.00 - Original price CA$112.00
    Original price
    CA$112.00
    CA$112.00 - CA$112.00
    Current price CA$112.00
  • Original price CA$319.00 - Original price CA$319.00
    Original price
    CA$319.00
    CA$319.00 - CA$319.00
    Current price CA$319.00

    Baader 45° Amici Prism Diagonal 45° - 2" SCT Thread

    BAA-2956151

    2" SC-thread and 2"/1¼"-reducer Direct attachment to Schmidt-Cassegrains Correct image orientation Excellent for terrestrial viewing

    Original price CA$319.00 - Original price CA$319.00
    Original price
    CA$319.00
    CA$319.00 - CA$319.00
    Current price CA$319.00
  • Original price CA$325.00 - Original price CA$699.00
    Original price
    CA$325.00 - CA$699.00
    CA$325.00 - CA$699.00
    Current price CA$325.00

    Baader 4nm Ultra-Narrowband OIII Filter - CMOS-Optimized

    Options available

    Baader H-alpha / O-III / S-II Ultra-Narrowband (Narrowband) filter set - Premium Grade 3.5 / 4 nm half width (to harmonize the exposure time of H-...

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    Original price CA$325.00 - Original price CA$699.00
    Original price
    CA$325.00 - CA$699.00
    CA$325.00 - CA$699.00
    Current price CA$325.00
  • Original price CA$558.00 - Original price CA$1,370.00
    Original price
    CA$558.00 - CA$1,370.00
    CA$558.00 - CA$1,370.00
    Current price CA$558.00

    Baader 6.5nm f/2 Highspeed Filter Set - CMOS-Optimized H-alpha/O-III/S-II

    Options available
    1 variants in stock

    f/2 Highspeed Filterset consisting of 3 Filter: H-alpha, O III and S II. Highspeed Narrowband Filter are designed especially for the delicate requ...

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    Original price CA$558.00 - Original price CA$1,370.00
    Original price
    CA$558.00 - CA$1,370.00
    CA$558.00 - CA$1,370.00
    Current price CA$558.00
  • Original price CA$186.00 - Original price CA$480.00
    Original price
    CA$186.00 - CA$480.00
    CA$186.00 - CA$480.00
    Current price CA$186.00

    Baader 6.5nm H-alpha Filter - CMOS-Optimized

    Options available

    Baader H-alpha / O-III / S-II Narrowband Filter Set - Precision Grade 6.5 nm FWHM, recommended for optical systems from f / 10 to f / 3.5 Reflex-...

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    Original price CA$186.00 - Original price CA$480.00
    Original price
    CA$186.00 - CA$480.00
    CA$186.00 - CA$480.00
    Current price CA$186.00
  • Original price CA$518.00 - Original price CA$1,352.00
    Original price
    CA$518.00 - CA$1,352.00
    CA$518.00 - CA$1,352.00
    Current price CA$518.00

    Baader 6.5nm Narrowband Filter Set - CMOS-Optimized H-alpha/O-III/S-II

    Options available

    Baader H-alpha / O-III / S-II Narrowband Filter Set - Precision Grade 6.5 nm FWHM, recommended for optical systems from f / 10 to f / 3.5 Reflex-...

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    Original price CA$518.00 - Original price CA$1,352.00
    Original price
    CA$518.00 - CA$1,352.00
    CA$518.00 - CA$1,352.00
    Current price CA$518.00
  • Original price CA$182.00 - Original price CA$473.00
    Original price
    CA$182.00 - CA$473.00
    CA$182.00 - CA$473.00
    Current price CA$182.00

    Baader 6.5nm OIII Filter - CMOS-Optimized

    Options available

    6.5 nm FWHM, recommended for optical systems from f / 10 to f / 3.5 Reflex-Blocker ™ hard coated and planoptically polished - with sealed coating...

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    Original price CA$182.00 - Original price CA$473.00
    Original price
    CA$182.00 - CA$473.00
    CA$182.00 - CA$473.00
    Current price CA$182.00
  • Original price CA$179.00 - Original price CA$470.00
    Original price
    CA$179.00 - CA$470.00
    CA$179.00 - CA$470.00
    Current price CA$179.00

    Baader 6.5nm SII Filter - CMOS-Optimized

    Options available

    6.5 nm FWHM, recommended for optical systems from f / 10 to f / 3.5 Reflex-Blocker ™ hard coated and planoptically polished - with sealed coating...

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    Original price CA$179.00 - Original price CA$470.00
    Original price
    CA$179.00 - CA$470.00
    CA$179.00 - CA$470.00
    Current price CA$179.00
  • Original price CA$892.00 - Original price CA$892.00
    Original price
    CA$892.00
    CA$892.00 - CA$892.00
    Current price CA$892.00

    Baader 90° Astro-Grade Amici Prism w/ BBHS Coating - 2" ClickLock

    BAA-2456120

    2" ClickLock-Clamp and 2" nosepiece Correct image orientation Suited for astronomical observation at high magnification Hard-silver-coated and pro...

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    Original price CA$892.00 - Original price CA$892.00
    Original price
    CA$892.00
    CA$892.00 - CA$892.00
    Current price CA$892.00
  • Original price CA$393.00 - Original price CA$393.00
    Original price
    CA$393.00
    CA$393.00 - CA$393.00
    Current price CA$393.00

    Baader 90° Astro-Grade Amici Prism w/ BBHS Coating - T-2

    BAA-2456130
    1 in stock

    T-2/90° Baader Roof-Prism. Manufactured by Zeiss standard, both sides with T-2 system threads. This Prism is multicoated and built in a solid meta...

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    Original price CA$393.00 - Original price CA$393.00
    Original price
    CA$393.00
    CA$393.00 - CA$393.00
    Current price CA$393.00
  • Original price CA$389.00 - Original price CA$389.00
    Original price
    CA$389.00
    CA$389.00 - CA$389.00
    Current price CA$389.00

    Baader 90° Erecting Prism Diagonal - 2"

    BAA-2956152

    90 ° Amici-erecting-prism with 2 "eyepiece and 2" barrel Including Reduction 2 "to 1¼" Excellent for terrestrial viewing with 2 "eyepieces Not sui...

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    Original price CA$389.00 - Original price CA$389.00
    Original price
    CA$389.00
    CA$389.00 - CA$389.00
    Current price CA$389.00
  • Original price CA$147.00 - Original price CA$147.00
    Original price
    CA$147.00
    CA$147.00 - CA$147.00
    Current price CA$147.00

    Baader 90° Prism Diagonal w/ 32mm Prism - T-2

    BAA-2456005

    High-quality Zenith Prism T-2/90 ° with 32mm Prism Rigid metal body Connection objective side: T-2 internal thread Connection eyepiece: T-2 extern...

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    Original price CA$147.00 - Original price CA$147.00
    Original price
    CA$147.00
    CA$147.00 - CA$147.00
    Current price CA$147.00
  • Original price CA$182.00 - Original price CA$182.00
    Original price
    CA$182.00
    CA$182.00 - CA$182.00
    Current price CA$182.00

    Baader 90° Zenith Prism Diagonal w/ 32mm Prism - 1.25"

    BAA-2456005K

    Includes: T-2/32 Diagonal with focusing 1¼" eyepiece clamp (#2458125) and 1¼" nose piece (#2458105) High-quality Zenith Prism T-2/90 ° with 32mm P...

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    Original price CA$182.00 - Original price CA$182.00
    Original price
    CA$182.00
    CA$182.00 - CA$182.00
    Current price CA$182.00
  • Original price CA$114.00 - Original price CA$114.00
    Original price
    CA$114.00
    CA$114.00 - CA$114.00
    Current price CA$114.00

    Baader ACF DSLR Astro Conversion Filter - for Canon EOS 300

    BAA-2459211

    DSLR Conversion Filter for Canon EOS 300DTurn your Canon DSLR into a superb deep sky AstroCamera. Baader's DSLR conversion filters replace the fact...

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    Original price CA$114.00 - Original price CA$114.00
    Original price
    CA$114.00
    CA$114.00 - CA$114.00
    Current price CA$114.00
  • Original price CA$127.00 - Original price CA$127.00
    Original price
    CA$127.00
    CA$127.00 - CA$127.00
    Current price CA$127.00

    Baader ACF DSLR Astro Conversion Filter - for Canon EOS 350D/10D/20D/30D

    BAA-2459212

    DSLR Conversion Filter for Canon EOS 350D/20D/10D/30D. Limited StockTurn your Canon DSLR into a superb deep sky AstroCamera. Baader's DSLR convers...

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    Original price CA$127.00 - Original price CA$127.00
    Original price
    CA$127.00
    CA$127.00 - CA$127.00
    Current price CA$127.00
  • Original price CA$367.00 - Original price CA$367.00
    Original price
    CA$367.00
    CA$367.00 - CA$367.00
    Current price CA$367.00

    Baader Alan Gee Telecompressor Mark II

    BAA-2454400

    A common limitation that plagues owners of most popular Schmidt-Cassegrain telescopes is the narrow field size and high magnifications produced by ...

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    Original price CA$367.00 - Original price CA$367.00
    Original price
    CA$367.00
    CA$367.00 - CA$367.00
    Current price CA$367.00
  • Original price CA$14.00 - Original price CA$14.00
    Original price
    CA$14.00
    CA$14.00 - CA$14.00
    Current price CA$14.00

    Baader Auxillary-Ring for Adaptation of MaxBright II

    BAA-2458272

    Maxbright II Bino rotation lock/auxillary-ring – for the shortest possible adaptation of the Maxbright® II Bino directly onto all Baader T-2 star ...

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    Original price CA$14.00 - Original price CA$14.00
    Original price
    CA$14.00
    CA$14.00 - CA$14.00
    Current price CA$14.00
  • Original price CA$104.00 - Original price CA$104.00
    Original price
    CA$104.00
    CA$104.00 - CA$104.00
    Current price CA$104.00

    Baader BCF DSLR Astro Conversion Filter - for Canon EOS

    BAA-2459213

    DSLR Conversion Filter for Canon APS-C cameras (all latest models, as well as older EOS 7D/40D/50D/60D/400D/450D/500D/550D/600D/650D/1000D/1100D/Re...

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    Original price CA$104.00 - Original price CA$104.00
    Original price
    CA$104.00
    CA$104.00 - CA$104.00
    Current price CA$104.00

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