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184 produits

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Affiche 121 - 144 de 184 produits
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Baader Planetarium Accessory Baader O-III 50.4mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 50.4mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 50,4 mm f/3 (4 nm) – Optimisé CMOS
$514 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 50.4mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 50.4mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 50,4 mm f/2 (4 nm) – Optimisé CMOS
$516 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader 6.5nm Narrowband-Filterset 1¼" – CMOS-optimized (H-alpha / O-III / S-II)Baader Planetarium Accessory Baader 6.5nm Narrowband-Filterset 1¼" – CMOS-optimized (H-alpha / O-III / S-II)
Baader Planetarium Filtre à bande étroite Baader 6,5 nm 1¼" – optimisé CMOS (H-alpha / O-III / S-II)
$518 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 50.4mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 50.4mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 50,4 mm f/3 (4 nm) – Optimisé CMOS
$520 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 50.4mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 50.4mm f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 50,4 mm f/2 (4 nm) – Optimisé CMOS
$522 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 50x50mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 50x50mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader O-III 50x50mm f/3 (4nm) – Optimisé CMOS
$526 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 50x50mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 50x50mm f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Filtre ultra-rapide Baader S-II 50x50mm f/3 (4nm) – Optimisé CMOS
$530 CAD
En ré-approvisionnement
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
$532 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
$532 CAD
En ré-approvisionnement
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
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)
$546 CAD
En ré-approvisionnement
Antlia Filters Antlia ALP-T Dual Band 3nm SII & OIII 3nm 2 Inch Mounted Filter - ALP-T-3NM-SII/OIII-2
Antlia Filtre Antlia ALP-T double bande 3 nm SII et OIII 3 nm, 2 pouces, monté - ALP-T-3NM-SII/OIII-2
$546 CAD
En stock
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
$554 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 $558 CAD
En stock
Choisir options
Optolong Filter Optolong L1 Dual - Combo Set (L-Quad Enhance and L-Para) - OPT-L1-DUALOptolong Filter Optolong L1 Dual - Combo Set (L-Quad Enhance and L-Para) - OPT-L1-DUAL
Optolong Optolong 2" L1 Dual - Ensemble combiné (L-Quad Enhance et L-Para) - OPT-L1-DUAL
$558 CAD
En ré-approvisionnement
William Optics Filter William Optics STC Astro Duo-Narrowband Filter 48mm - YF-STC-ADNWilliam Optics Filter William Optics STC Astro Duo-Narrowband Filter 48mm - YF-STC-ADN
William Optics Filtre à bande étroite Duo Astro STC William Optics 48 mm - YF-STC-ADN
$575 CAD
En ré-approvisionnement
Vaonis Telescope Accessories Vaonis Vespera Dual Band Filter - AC022Vaonis Telescope Accessories Vaonis Vespera Dual Band Filter - AC022
Vaonis Filtre double bande Vaonis Vespera - AC022
$575 CAD
Special order
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
Choisir options
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
Choisir options
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
Rupture
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)
$619 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
$634 CAD
En ré-approvisionnement
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