187 produits

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Affiche 49 - 72 de 187 produits
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Astronomik Filter 2" (M48) Astronomik Hydrogen-Alpha 6nm CCD FilterAstronomik Filter 1.25" (M28.5) Astronomik Hydrogen-Alpha 6nm CCD Filter
Astronomik Filtre CCD hydrogène-alpha 6 nm d'Astronomik
A partir de $272 CAD
En stock
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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 Filtre CCD Astronomik S-II 6 nm
A partir de $272 CAD
En stock
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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 Filtre CCD Astronomik O-III 6 nm
A partir de $272 CAD
En stock
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Baader Planetarium Accessory Baader S-II 36mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 36mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre haute vitesse Baader S-II 36 mm f/2 (6,5 nm) – Optimisé CMOS
$273 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader H-alpha 36mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader H-alpha 36mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre haute vitesse Baader H-alpha 36 mm f/2 (6,5 nm) – Optimisé CMOS
$274 CAD
En ré-approvisionnement
Antlia Filter Antlia Quad Band Anti-Light Pollution Filter - 2'' MountedAntlia Filter Antlia Quad Band Anti-Light Pollution Filter - 2'' Mounted
Antlia Filtre anti-pollution lumineuse à quatre bandes Antlia - Monté sur 2 pouces
$277 CAD
En stock
Economisez $36
Baader Planetarium Filters Baader Ultra-Narrowband 4.5nm SII CCD-Filter 1¼", LPFC-mounted - 2458429T (Discontinued)Baader Planetarium Filters Baader Ultra-Narrowband 4.5nm SII CCD-Filter 1¼", LPFC-mounted - 2458429T (Discontinued)
Baader Planetarium Filtre CCD SII à bande ultra-étroite Baader 4,5 nm 1¼", monté sur LPFC - 2458429T (arrêté)
$314 CAD $350 CAD
Plus que 1 en stock
IDAS Filter M28.6 (1.25") IDAS GNB FiltersIDAS Filter ZF IDAS GNB Filters
IDAS Filtres IDAS GNB
$322 CAD
Plus que 5 en stock
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William Optics Filter William Optics STC Ultra Layer® Astro Multispectra Fiter 48mm - YF-STC-M48William Optics Filter William Optics STC Ultra Layer® Astro Multispectra Fiter 48mm - YF-STC-M48
William Optics Filtre multispectra astronomique William Optics STC Ultra Layer® 48 mm - YF-STC-M48
$328 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader S-II 2" unmounted (ø 47,4mm) for FCCT f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 2" unmounted (ø 47,4mm) for FCCT f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre haute vitesse Baader S-II 2" non monté (ø 47,4 mm) pour FCCT f/2 (6,5 nm) – optimisé CMOS
$331 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 2" unmounted (ø 47,4mm) for FCCT f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 2" unmounted (ø 47,4mm) for FCCT f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Baader O-III 2" non monté (ø 47,4 mm) pour filtre haute vitesse FCCT f/2 (6,5 nm) – optimisé CMOS
$332 CAD
En ré-approvisionnement
Optolong Filter 2" Optolong L-eXtreme 7nm Dual Narrowband Filter (H-Alpha and O-III)Optolong Filter Optolong L-eXtreme 7nm Dual Narrowband Filter (H-Alpha and O-III)
Optolong Filtre à bande étroite double Optolong L-eXtreme 7 nm (H-Alpha et O-III)
A partir de $339 CAD
En stock
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Antlia Filter 1.25" Antlia 3nm Narrowband H-alpha (Ha) Pro FiltersAntlia Filter 31mm Unmounted Antlia 3nm Narrowband H-alpha (Ha) Pro Filters
Antlia Filtres H-alpha (Ha) Pro à bande étroite Antlia 3 nm
A partir de $357 CAD
En stock
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Antlia Filter 1.25" Antlia 3nm Narrowband Sulfur II (SII) Pro FiltersAntlia Filter 31mm Unmounted Antlia 3nm Narrowband Sulfur II (SII) Pro Filters
Antlia Filtres Antlia 3 nm à bande étroite Sulfur II (SII) Pro
A partir de $357 CAD
En stock
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Antlia Filter 1.25" Antlia 3nm Narrowband Oxygen III (OIII) Pro FiltersAntlia Filter 31mm Unmounted Antlia 3nm Narrowband Oxygen III (OIII) Pro Filters
Antlia Filtres Antlia 3 nm à bande étroite Oxygène III (OIII) Pro
A partir de $357 CAD
En stock
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Baader Planetarium Accessory Baader S-II 2" Narrowband-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 2" Narrowband-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre à bande étroite Baader S-II 2" (6,5 nm) – Optimisé CMOS
$357 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader O-III 2" Narrowband-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 2" Narrowband-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Filtre à bande étroite Baader O-III 2" (6,5 nm) – Optimisé CMOS
$360 CAD
En ré-approvisionnement
Baader Planetarium Accessory Baader H-Alpha 35nm CCD Filter, 50x50 x 3mm Square - 2458379R
Baader Planetarium Filtre CCD Baader H-Alpha 35 nm, carré 50 x 50 x 3 mm - 2458379R
$366 CAD
Rupture
Astronomik Filter 1.25" (M28.5) Astronomik H-Alpha 6nm CCD MaxFR FilterAstronomik Filter 31mm, Protective Ring/Unthreaded Astronomik H-Alpha 6nm CCD MaxFR Filter
Astronomik Filtre MaxFR CCD H-Alpha 6 nm d'Astronomik
A partir de $367 CAD
En stock
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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 Filtre MaxFR CCD 6 nm Astronomik O-III
A partir de $367 CAD
En stock
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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 Filtre MaxFR CCD 6 nm Astronomik S-II
A partir de $367 CAD
En stock
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Optolong Filter Optolong L-Para (L-Parallels) Filter 2" Mounted - OPT-L-PARA-2Optolong Filter Optolong L-Para (L-Parallels) Filter 2" Mounted - OPT-L-PARA-2
Optolong Filtre Optolong L-Para (L-Parallels) 2" monté - OPT-L-PARA-2
$368 CAD
En stock
Baader Planetarium Filter Baader S-II f/2 Highspeed-Filters (6.5nm) – CMOS-optimized - 2961303Baader Planetarium Filter Baader S-II f/2 Highspeed-Filters (6.5nm) – CMOS-optimized - 2961303
Baader Planetarium Filtres haute vitesse Baader S-II f/2 (6,5 nm) – Optimisés CMOS - 2961303
$379 CAD
En ré-approvisionnement
Baader Planetarium Filter Baader O-III 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961228Baader Planetarium Filter Baader O-III 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961228
Baader Planetarium Filtre haute vitesse Baader O-III 2" f/2 (6,5 nm) – Optimisé CMOS - 2961228
$380 CAD
En ré-approvisionnement