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Affiche 265 - 288 de 2833 produits
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Askar Focal Reducer Askar 1x Full-frame Flattener for 120APOAskar Focal Reducer Askar 1x Full-frame Flattener for 120APO
Askar Aplanisseur plein format Askar 1x pour 120APO - 120APO-1XFFF
$275 CAD
En ré-approvisionnement
Askar Focal Reducer Askar 1x Full-frame Flattener for 140APOAskar Focal Reducer Askar 1x Full-frame Flattener for 140APO
Askar Aplatisseur plein format Askar 1x pour 140APO
$413 CAD
En stock
Askar Focal Reducer Askar 1x Full-frame Flattener for 185APO
Askar Aplatisseur plein format Askar 1x pour 185APO
$413 CAD
En stock
Askar Accessory Askar 2" High Precision DiagonalAskar Accessory Askar 2" High Precision Diagonal
Askar Askar 2" Diagonale Haute Précision
$219 CAD
En stock
Askar Focal Reducer Askar 2.5" Full Frame 0.76x Reducer for 80PHQ Refractor - ASK-80PHQ-FFR
Askar Réducteur Askar 2,5" Full Frame 0,76x pour réfracteur 80PHQ - ASK-80PHQ-FFR
$323 CAD
En ré-approvisionnement
Askar Telescope Askar 32mm F4 Guide Scope - ASKAR-32MM-GUIDE
Askar Lunette de visée Askar 32 mm F4 - ASKAR-32MM-GUIDE
$134 CAD
En stock
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Askar Telescope Askar 4.2" 107mm f/7 Quadruplet Flat-Field Astrograph - 107PHQAskar Telescope Askar 4.2" 107mm f/7 Quadruplet Flat-Field Astrograph - 107PHQ
Askar Astrographe à champ plat quadruplet Askar 4,2" 107 mm f/7 - 107PHQ
$2,699 CAD
En ré-approvisionnement
Askar Telescope Askar 52mm F4 Guide Scope - ASKAR-52-GUIDEAskar Telescope Askar 52mm F4 Guide Scope - ASKAR-52-GUIDE
Askar Lunette de visée Askar 52 mm F4 - ASKAR-52-GUIDE
$245 CAD
En stock
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Askar Telescope Askar 52mm Super ED Guide Scope - ASK-52-ED-GSAskar Telescope Askar 52mm Super ED Guide Scope - ASK-52-ED-GS
Askar Lunette de visée Askar 52 mm Super ED - ASK-52-ED-GS
$357 CAD
En ré-approvisionnement
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Askar Telescope Askar 65mm f/6.4 Quintuplet Flat-Field Astrograph - 65PHQAskar Telescope Askar 65mm f/6.4 Quintuplet Flat-Field Astrograph - 65PHQ
Askar Astrographe à champ plat Askar 65 mm f/6,4 Quintuplet - 65PHQ
$1,079 CAD
En ré-approvisionnement
Askar Telescope Askar 71F Quadruplet Flat-Field APO - ASKAR-71FAskar Telescope Askar 71F Quadruplet Flat-Field APO - ASKAR-71F
Askar Askar 71F Quadruplet APO à champ plat - ASKAR-71F
$820 CAD
En ré-approvisionnement
Askar Telescope Askar 72mm f/5.6 Quintuplet Petzval Flat-Field Astrograph - FRA400Askar Telescope Askar 72mm f/5.6 Quintuplet Petzval Flat-Field Astrograph - FRA400
Askar Astrographe à champ plat Askar 72 mm f/5,6 Quintuplet Petzval - FRA400
$1,655 CAD
En ré-approvisionnement
Askar Telescope Askar 80PHQ 80mm f/7.5 Quadruplet Flat-Field Astrograph - 80PHQ
Askar Astrographe à champ plat quadruplet Askar 80PHQ 80 mm f/7,5 - 80PHQ
$1,754 CAD
En ré-approvisionnement
Askar Telescope Askar 90mm f/5.6 Quintuplet Petzval Flat-Field Astrograph - FRA500Askar Telescope Askar 90mm f/5.6 Quintuplet Petzval Flat-Field Astrograph - FRA500
Askar Astrographe à champ plat Askar 90 mm f/5,6 Quintuplet Petzval - FRA500
$2,759 CAD
En ré-approvisionnement
Askar Focal Reducer Askar Color Magic Duo-Narrowband 3nm Ha & OIII Imaging Filter - 2" MountedAskar Focal Reducer Askar Color Magic Duo-Narrowband 3nm Ha & OIII Imaging Filter - 2" Mounted
Askar Filtre d'imagerie Askar Colour Magic 3 nm Duo-Narrowband Ha & OIII - Monté 2"
$744 CAD
En ré-approvisionnement
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"
$545 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"
$545 CAD
En ré-approvisionnement
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"
$545 CAD
En ré-approvisionnement
Askar Filter Askar Color Magic SHO (SII, Ha, OIII) 3nm Narrowband Imaging Filter Set - 2" MountedAskar Filter Askar Color Magic SHO (SII, Ha, OIII) 3nm Narrowband Imaging Filter Set - 2" Mounted
Askar Ensemble de filtres d'imagerie à bande étroite Askar Colour Magic 3 nm SHO (SII, Ha, OIII) - Monté 2"
$1,605 CAD
En stock
Askar Filter Filter Package (C1 + C2) Askar Colour Magic C Duo-Band Filters - 2" MountedAskar Filter C1 (OIII + Ha) Askar Colour Magic C Duo-Band Filters - 2" Mounted
Askar Filtres bi-bande Askar Colour Magic C - 2" montés
A partir de $137 CAD
En ré-approvisionnement
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Askar Filter Askar Color Magic 6nm Duo-Narrowband (Ha/OIII & SII/OIII) Imaging Filter Set - 2" MountedAskar Filter Askar Color Magic 6nm Duo-Narrowband (Ha/OIII & SII/OIII) Imaging Filter Set - 2" Mounted
Askar Ensemble de filtres d'imagerie à bande étroite Duo-Narrowband (Ha/OIII et SII/OIII) Askar Colour Magic D1 et D2 6 nm - Monté 2"
$758 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"
$385 CAD
En stock
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"
$385 CAD
En ré-approvisionnement
Askar Telescope Askar FMA180 Pro Sextuplet 180mm Astrograph Lens - FMA180PROAskar Telescope Askar FMA180 Pro Sextuplet 180mm Astrograph Lens - FMA180PRO
Askar Objectif astrographique Askar FMA180 Pro Sextuplet 180 mm - FMA180PRO
$551 CAD
En ré-approvisionnement