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Showing 337 - 360 of 2920 products
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Astronomik Filter 1.25" (M28.5) Astronomik O-III 12nm CCD MaxFR FilterAstronomik Filter 2" (M48) Astronomik O-III 12nm CCD MaxFR Filter
Astronomik Astronomik O-III 12nm CCD MaxFR Filter
From $245 CAD
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Astronomik Filter 2" (M48) Astronomik O-III 6nm CCD FilterAstronomik Filter 1.25" (M28.5) Astronomik O-III 6nm CCD Filter
Astronomik Astronomik O-III 6nm CCD Filter
From $273 CAD
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Astronomik Filter 1.25" (M28.5) Astronomik O-III 6nm CCD MaxFR FilterAstronomik Filter Clip-Filter EOS R Astronomik O-III 6nm CCD MaxFR Filter
Astronomik Astronomik O-III 6nm CCD MaxFR Filter
From $369 CAD
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Astronomik Filter 1.25" (M28.5) Astronomik OIII Visual Nebula FilterAstronomik Filter Astronomik OIII Visual Nebula Filter
Astronomik Astronomik OIII Visual Nebula Filter
From $136 CAD
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Astronomik Filter Astronomik Original White Balance OWB-CCD Type 3 Filter
Astronomik Astronomik Original White Balance OWB-CCD Type 3 Filter
From $177 CAD
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Astronomik Filter 1.25" (M28.5) Astronomik ProPlanet 642 BP IR-Pass FilterAstronomik Filter 2" (M48) Astronomik ProPlanet 642 BP IR-Pass Filter
Astronomik Astronomik ProPlanet 642 BP IR-Pass Filter
From $108 CAD
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Astronomik Filter 2" (M48) Astronomik ProPlanet 742 BP IR-Pass FilterAstronomik Filter 1.25" (M28.5) Astronomik ProPlanet 742 BP IR-Pass Filter
Astronomik Astronomik ProPlanet 742 BP IR-Pass Filter
From $81 CAD
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Astronomik Filter 31mm, Protective Ring/Unthreaded Astronomik ProPlanet 807 BP IR-Pass FilterAstronomik Filter 2" (M48) Astronomik ProPlanet 807 BP IR-Pass Filter
Astronomik Astronomik ProPlanet 807 BP IR-Pass Filter
From $81 CAD
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Astronomik Filter 31mm, Protective Ring/Unthreaded Astronomik S-II 12nm CCD MaxFR FilterAstronomik Filter 1.25" (M28.5) Astronomik S-II 12nm CCD MaxFR Filter
Astronomik Astronomik S-II 12nm CCD MaxFR Filter
From $245 CAD
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Astronomik Filter 2" (M48) Astronomik S-II 6nm CCD FilterAstronomik Filter 1.25" (M28.5) Astronomik S-II 6nm CCD Filter
Astronomik Astronomik S-II 6nm CCD Filter
From $273 CAD
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Astronomik Filter 1.25" (M28.5) Astronomik S-II 6nm CCD MaxFR FilterAstronomik Filter Astronomik S-II 6nm CCD MaxFR Filter
Astronomik Astronomik S-II 6nm CCD MaxFR Filter
From $369 CAD
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Astronomik Filter 1.25" (M28.5) Astronomik UHC Visual High Contrast FilterAstronomik Filter Clip-Filter EOS APS-C Astronomik UHC Visual High Contrast Filter
Astronomik Astronomik UHC Visual High Contrast Filter
From $136 CAD
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Astronomik Filter L3 2" Astronomik UV-IR Block FiltersAstronomik Filter L2 EOS XT APS-C Astronomik UV-IR Block Filters
Astronomik Astronomik UV-IR Block Filters
From $103 CAD
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Baader Planetarium Accessory Baader - Adapter Combination 3.3" to M68 - 2458216Baader Planetarium Accessory Baader - Adapter Combination 3.3" to M68 - 2458216
Baader Planetarium Baader - Adapter Combination 3.3" to M68 - 2458216
$194 CAD
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Baader Planetarium Accessory Baader 1 kg leveling counterweight, made of stainless steel, with 1¼" thread (male/female) - 2951401Baader Planetarium Accessory Baader 1 kg leveling counterweight, made of stainless steel, with 1¼" thread (male/female) - 2951401
Baader Planetarium Baader 1 kg leveling counterweight, made of stainless steel, with 1¼" thread (male/female) - 2951401
$83 CAD
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Baader Planetarium Accessory Baader 1" C-Mount-Adapter with 1-1/4" Nosepiece Length 18mm - 2958515Baader Planetarium Accessory Baader 1" C-Mount-Adapter with 1-1/4" Nosepiece Length 18mm - 2958515
Baader Planetarium Baader 1" C-Mount-Adapter with 1-1/4" Nosepiece Length 18mm - 2958515
$57 CAD
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Baader Planetarium Accessory Baader 1kg Leveling weight 75x30mm, drilled for 16mm leveling counterweight bars - 2951390Baader Planetarium Accessory Baader 1kg Leveling weight 75x30mm, drilled for 16mm leveling counterweight bars - 2951390
Baader Planetarium Baader 1kg Leveling weight 75x30mm, drilled for 16mm leveling counterweight bars - 2951390
$148 CAD
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Baader Planetarium Accessory Baader 1¼" / M41 Eyepiece-Adapter for Kowa TSN 770 / 880 Spotting Scopes - 2454520Baader Planetarium Accessory Baader 1¼" / M41 Eyepiece-Adapter for Kowa TSN 770 / 880 Spotting Scopes - 2454520
Baader Planetarium Baader 1¼" / M41 Eyepiece-Adapter for Kowa TSN 770 / 880 Spotting Scopes - 2454520
$57 CAD
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Baader Planetarium Accessory Baader 1¼" / T-2 Eyepiece Holder - 2458120Baader Planetarium Accessory Baader 1¼" / T-2 Eyepiece Holder - 2458120
Baader Planetarium Baader 1¼" / T-2 Eyepiece Holder - 2458120
$30 CAD
In stock
Baader Planetarium Accessories Baader 1¼" / T-2 Focusing Eyepiece Clamp, w/ dual clamp screws and compression ring - 2458125Baader Planetarium Accessories Baader 1¼" / T-2 Focusing Eyepiece Clamp, w/ dual clamp screws and compression ring - 2458125
Baader Planetarium Baader 1¼" / T-2 Focusing Eyepiece Clamp, w/ dual clamp screws and compression ring - 2458125
$67 CAD
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Baader Planetarium Accessory Baader 1¼" Amici-Erecting-Prism 45° with 24mm Free Aperture - 2956150Baader Planetarium Accessory Baader 1¼" Amici-Erecting-Prism 45° with 24mm Free Aperture - 2956150
Baader Planetarium Baader 1¼" Amici-Erecting-Prism 45° with 24mm Free Aperture - 2956150
$123 CAD
In stock
Baader Planetarium Accessory 1¼"-Filterholder for T-2 and 2" filter threads
Baader Planetarium Baader 1¼"-Filterholder for T-2 and 2" filter threads - 1508031
$116 CAD
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Baader Planetarium Accessory Baader 2" / S52 Ultra Hard Nose Piece with Safety Groove (Part of #2956237) - 2958551Baader Planetarium Accessory Baader 2" / S52 Ultra Hard Nose Piece with Safety Groove (Part of #2956237) - 2958551
Baader Planetarium Baader 2" / S52 Ultra Hard Nose Piece with Safety Groove (Part of #2956237) - 2958551
$60 CAD
In stock
Baader Planetarium Accessory Baader 2" / T-2 (M48) Nose Piece with Safety Kerfs, T-2 thread only 3mm long - 2458130Baader Planetarium Accessory Baader 2" / T-2 (M48) Nose Piece with Safety Kerfs, T-2 thread only 3mm long - 2458130
Baader Planetarium Baader 2" / T-2 (M48) Nose Piece with Safety Kerfs, T-2 thread only 3mm long - 2458130
$66 CAD
In stock