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491 produits

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Baader Planetarium Accessory Baader O-III 50x50mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 50x50mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 50x50mm f/2 (4nm) – Optimisé CMOS
$581 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 50x50mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 50x50mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 50x50mm f/2 (4nm) – Optimisé CMOS
$581 CAD
En ré-approvisionnement
Antlia Filter Antlia Ha, SII and OIII 3nm Pro Highspeed Filter - 2'' Mounted
Antlia Filtre haute vitesse Antlia Ha, SII et OIII 3 nm Pro - Monté 2''
A partir de $588 CAD
En stock
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ZWO Filter 1.25" ZWO 3 Piece Ha/SII/OIII 7nm Filter SetZWO Filter 31mm ZWO 3 Piece Ha/SII/OIII 7nm Filter Set
ZWO Ensemble de 3 filtres ZWO Ha/SII/OIII 7 nm
A partir de $591 CAD
En stock
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Baader Planetarium Accessory Baader 6.5nm Narrowband-Filterset 31mm – CMOS-optimized (H-alpha / O-III / S-II)Baader Planetarium Accessory Baader 6.5nm Narrowband-Filterset 31mm – CMOS-optimized (H-alpha / O-III / S-II)
Baader Planetarium Filtre à bande étroite Baader 6,5 nm 31 mm – Optimisé CMOS (H-alpha / O-III / S-II)
$597 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader Eyepiece Filter Set 2" 6 Colors (optically polished) w/MC - 2458310Baader Planetarium Accessory Baader Eyepiece Filter Set 2" 6 Colors (optically polished) w/MC - 2458310
Baader Planetarium Ensemble de filtres oculaires Baader 2" 6 couleurs (poli optiquement) avec MC - 2458310
$605 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader H-alpha 50.4mm f/3 Ultra-Highspeed-Filter (3.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader H-alpha 50.4mm f/3 Ultra-Highspeed-Filter (3.5nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader H-alpha 50,4 mm f/3 (3,5 nm) – Optimisé CMOS
$606 CAD
En ré-approvisionnement
Baader Planetarium Filter Baader 6.5nm f/2 Highspeed Filter Set – CMOS-Optimized (H-alpha / O-III / S-II)Baader Planetarium Filter Baader 6.5nm f/2 Highspeed Filter Set – CMOS-Optimized (H-alpha / O-III / S-II)
Baader Planetarium Ensemble de filtres haute vitesse Baader 6,5 nm f/2 – Optimisé CMOS (H-alpha / O-III / S-II)
A partir de $611 CAD
En stock
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Antlia Filter Antlia H-Alpha Filter - 2.8nm Extra Narrowband Filters - 36mm UnmountedAntlia Filter H-Alpha Antlia H-Alpha Filter - 2.8nm Extra Narrowband Filters - 36mm Unmounted
Antlia Filtre H-Alpha Antlia - Filtres à bande très étroite de 2,8 nm - 36 mm non montés
$611 CAD
Plus que 4 en stock
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QHYCCD Filter Wheel QHYCCD QHYCFW3L 3rd Generation Large Filter Wheel - 7 x 2" (or 50mm Unmounted)
QHYCCD Roue filtrante de grande taille QHYCCD QHYCFW3L de 3e génération - 7 x 2" et 50 mm non montée
$618 CAD
Special order
Askar Filter Askar Color Magic 3nm Narrowband Oxygen III (OIII) Imaging Filter - 2" MountedAskar Filter Askar Color Magic 3nm Narrowband Oxygen III (OIII) Imaging Filter - 2" Mounted
Askar Filtre d'imagerie Askar Colour Magic 3 nm à bande étroite Oxygène III (OIII) - Monté 2"
$640 CAD
En stock
Askar Filter Askar Color Magic 3nm Narrowband Sulfur II (SII) Imaging Filter - 2" MountedAskar Filter Askar Color Magic 3nm Narrowband Sulfur II (SII) Imaging Filter - 2" Mounted
Askar Filtre d'imagerie Askar Colour Magic 3 nm à bande étroite Sulfur II (SII) - Monté 2"
$640 CAD
En stock
Askar Filter Askar Color Magic 3nm Narrowband H-Alpha (Ha) Imaging Filter - 2" MountedAskar Filter Askar Color Magic 3nm Narrowband H-Alpha (Ha) Imaging Filter - 2" Mounted
Askar Filtre d'imagerie H-Alpha (Ha) à bande étroite Askar Colour Magic 3 nm - Monté 2"
$640 CAD
En stock
Antlia Filter Antlia Ha, SII and OIII 2.5nm Ultra Filters - Extra Narrowband filters 2" mountedAntlia Filter Antlia Ha, SII and OIII 2.5nm Ultra Filters - Extra Narrowband filters 2" mounted
Antlia Filtres à bande ultra étroite Antlia Ha, SII et OIII 2,5 nm - Filtres à bande extra étroite
A partir de $651 CAD
En stock
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Pegasus Astro Filter Wheel Pegasus Astro Indigo Filter Wheel - PEG-INDIGOFW7-2Pegasus Astro Filter Wheel Pegasus Astro Indigo Filter Wheel - PEG-INDIGOFW7-2
Pegasus Astro Roue filtrante Pegasus Astro Indigo - PEG-INDIGOFW7-2
$661 CAD
En stock
Optolong Filter 1.25" Optolong 7nm/6.5nm SHO S-II/H-Alpha/O-III 3 Piece Filter SetOptolong Filter 31mm Unmounted Optolong 7nm/6.5nm SHO S-II/H-Alpha/O-III 3 Piece Filter Set
Optolong Ensemble de filtres Optolong 7 nm/6,5 nm SHO S-II/H-Alpha/O-III 3 pièces
A partir de $677 CAD
En stock
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Baader Planetarium Accessory Baader 6.5nm Narrowband-Filterset 36mm – CMOS-optimized (H-alpha / O-III / S-II)Baader Planetarium Accessory Baader 6.5nm Narrowband-Filterset 36mm – CMOS-optimized (H-alpha / O-III / S-II)
Baader Planetarium Filtre à bande étroite Baader 6,5 nm 36 mm – Optimisé CMOS (H-alpha / O-III / S-II)
$677 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader H-alpha 50x50mm f/3 Ultra-Highspeed-Filter (3.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader H-alpha 50x50mm f/3 Ultra-Highspeed-Filter (3.5nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader H-alpha 50x50mm f/3 (3,5 nm) – Optimisé CMOS
$693 CAD
En ré-approvisionnement
Baader Planetarium Accessory LRGB 2" Filterset – CMOS-optimizedBaader Planetarium Accessory LRGB 2" Filterset – CMOS-optimized
Baader Planetarium Jeu de filtres LRGB 2" - Optimisé CMOS
$721 CAD
En ré-approvisionnement
Economisez $41
Optolong Filter Optolong 2" L2 Dual Combo Set (L-eXtreme and L-Synergy) - OPT-L2-DUAL
Optolong Optolong L1 Dual - Ensemble combiné (L-Quad Enhance et L-Para) - OPT-L1-DUAL
$752 CAD $793 CAD
En stock
Chroma Filter Chroma LRGB Filter Set - 27101Chroma Filter Chroma LRGB Filter Set - 27101
Chroma Ensemble de filtres Chroma LRGB - CT-27101
A partir de $756 CAD
En stock
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Baader Planetarium Accessory Baader O-III 65x65mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 65x65mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 65x65mm f/3 (4nm) – Optimisé CMOS
$766 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 65x65mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 65x65mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 65x65mm f/2 (4nm) – Optimisé CMOS
$771 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 65x65mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 65x65mm f/3 (4nm) – Optimisé CMOS
$771 CAD
En ré-approvisionnement