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183 produits

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Affiche 97 - 120 de 183 produits
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Askar Filter Askar Color Magic 6nm Duo-Narrowband SII & OIII Imaging Filter - 2" MountedAskar Filter Askar Color Magic 6nm Duo-Narrowband SII & OIII Imaging Filter - 2" Mounted
Askar Filtre d'imagerie SII et OIII à bande étroite Duo-Narrowband 6 nm Askar Colour Magic D2 - Monté 2"
$459 CAD
En stock
Askar Filter Askar Color Magic 6nm Duo-Narrowband Ha & OIII Imaging Filter - 2" MountedAskar Filter Askar Color Magic 6nm Duo-Narrowband Ha & OIII Imaging Filter - 2" Mounted
Askar Filtre d'imagerie Askar Colour Magic D1 6 nm à bande étroite Ha & OIII - Monté 2"
$459 CAD
En stock
Celestron Filter Celestron H-alpha H-beta OIII Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 - 93619Celestron Filter Celestron H-alpha H-beta OIII Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 - 93619
Celestron Filtre d'imagerie Celestron H-alpha H-beta OIII, astrographe Rowe-Ackermann Schmidt (RASA) 8 - 93619
$461 CAD
En stock
Baader Planetarium Accessory Baader O-III 36mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 36mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 36 mm f/3 (4 nm) – Optimisé CMOS
$461 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 36mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 36mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 36 mm f/2 (4 nm) – Optimisé CMOS
$462 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 36mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 36mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 36 mm f/3 (4 nm) – Optimisé CMOS
$466 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 36mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 36mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 36 mm f/2 (4 nm) – Optimisé CMOS
$471 CAD
En ré-approvisionnement
Svbony Filter Svbony SV227 SHO 5nm 2" Filter Set SII H-Alpha OIII Narrowband Photographic Filters for Deep Sky - W9187DA-W9187DB-W9187DCSvbony Filter Svbony SV227 SHO 5nm 2" Filter Set SII H-Alpha OIII Narrowband Photographic Filters for Deep Sky - W9187DA-W9187DB-W9187DC
Svbony Ensemble de filtres Svbony SV227 SHO 5 nm 2" Filtres photographiques à bande étroite SII H-Alpha OIII pour ciel profond - W9187DA-W9187DB-W9187DC
$479 CAD
En stock
Optolong Filter Optolong 3nm Oxygen-III Filter
Optolong Filtre Optolong 3 nm Oxygène-III
A partir de $481 CAD
En stock
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Baader Planetarium Accessory Baader H-alpha 36mm f/3 Ultra-Highspeed-Filter (3.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader H-alpha 36mm f/3 Ultra-Highspeed-Filter (3.5nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader H-alpha 36 mm f/3 (3,5 nm) – Optimisé CMOS
$490 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 2" unmounted (ø 47,4mm) for FCCT f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 2" unmounted (ø 47,4mm) for FCCT f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Baader O-III 2" non monté (ø 47,4 mm) pour filtre ultra-rapide FCCT f/2 (4 nm) – optimisé CMOS
$501 CAD
En ré-approvisionnement
Economisez $88
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 $503 CAD $591 CAD
En stock
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Antlia Filter Antlia ALP-T Dual Band Highspeed 3nm Ha & OIII / 3.5nm SII & Hb 2" Mounted FiltersAntlia Filter SET - 3nm Ha & OIII / 3.5nm SII & Hb Antlia ALP-T Dual Band Highspeed 3nm Ha & OIII / 3.5nm SII & Hb 2" Mounted Filters
Antlia Filtres montés Antlia ALP-T Dual Band 3 nm Ha & OIII / 3,5 nm SII & Hb 2 pouces
A partir de $504 CAD
En stock
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Baader Planetarium Accessory Baader S-II 65x65mm Narrowband-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 65x65mm Narrowband-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre à bande étroite Baader S-II 65x65 mm (6,5 nm) – optimisé CMOS
$514 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 2" unmounted (ø 47,4mm) for FCCT f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 2" unmounted (ø 47,4mm) for FCCT f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Baader S-II 2" non monté (ø 47,4 mm) pour filtre ultra-rapide FCCT f/2 (4 nm) – optimisé CMOS
$516 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 65x65mm Narrowband-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 65x65mm Narrowband-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre à bande étroite Baader O-III 65x65 mm (6,5 nm) – optimisé CMOS
$517 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 2" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 2" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 2" f/3 (4 nm) – Optimisé CMOS
$522 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 2" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 2" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 2" f/2 (4 nm) – Optimisé CMOS
$523 CAD
En stock
Baader Planetarium Accessory Baader O-III 65x65mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 65x65mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre haute vitesse Baader O-III 65x65mm f/2 (6,5 nm) – Optimisé CMOS
$526 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 65x65mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 65x65mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre haute vitesse Baader S-II 65x65mm f/2 (6,5 nm) – Optimisé CMOS
$528 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 2" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 2" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 2" f/3 (4 nm) – Optimisé CMOS
$528 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader H-alpha 65x65mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader H-alpha 65x65mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre haute vitesse Baader H-alpha 65x65mm f/2 (6,5 nm) – Optimisé CMOS
$532 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 2" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 2" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 2" f/2 (4 nm) – Optimisé CMOS
$538 CAD
En stock
Antlia Filter Antlia ALP-T Dual Band 2" 5nm Mounted FilterAntlia Filter Antlia ALP-T Dual Band 2" 5nm Mounted Filter
Antlia Filtre monté haute vitesse double bande Antlia ALP-T Ha/OIII 2" 5 nm
$546 CAD
En stock