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Télescopes réfracteurs

136 produits

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Affiche 97 - 120 de 136 produits
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Celestron Telescope Celestron Advanced VX 6" Refractor - 22020Celestron Telescope Celestron Advanced VX 6" Refractor - 22020
Celestron Réfracteur Celestron Advanced VX 6" - 22020
$2,640 CAD
En ré-approvisionnement
Askar Telescope Askar V Exchangeable 60mm and 80mm Astrograph - ASKAR-VAskar Telescope Askar V Exchangeable 60mm and 80mm Astrograph - ASKAR-V
Askar Astrographe interchangeable Askar V 60 mm et 80 mm - ASKAR-V
$2,686 CAD
En ré-approvisionnement
William Optics Telescope William Optics Ultra-Cat 76 WIFD - T-C-76
William Optics William Optics Ultra-Cat 76 WIFD - TC-76
$2,719 CAD
En ré-approvisionnement
ZWO Telescope ZWO FF107 107mm Apochromatic Refractor Telescope - ZWO-FF107-APOZWO Telescope ZWO FF107 107mm Apochromatic Refractor Telescope - ZWO-FF107-APO
ZWO Télescope réfracteur apochromatique ZWO FF107 107 mm - ZWO-FF107-APO
$2,839 CAD
Special Order
William Optics Telescope William Optics GT81 with Internal Focus Design - T-GT-81RD-WIFDWilliam Optics Telescope William Optics GT81 with Internal Focus Design - T-GT-81RD-WIFD
William Optics William Optics GT81 avec conception de mise au point interne - T-GT-81RD-WIFD
$2,877 CAD
En stock
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William Optics Telescope William Optics Pleiades 68 Astrograph f/3.8 7-element Refractor WIFD - T-P-68BUWilliam Optics Telescope William Optics Pleiades 68 Astrograph f/3.8 7-element Refractor WIFD - T-P-68BU
William Optics Réfracteur à 7 éléments William Optics Pleiades 68 Astrograph f/3.8 WIFD - TP-68BU
$2,877 CAD
En stock
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
$2,879 CAD
En ré-approvisionnement
Airy Disk Telescope Airy Disk APO 106mm f/6.6 Triplet ED FCD-100 Apochromatic Refractor w/ Aluminum CaseAiry Disk Telescope Airy Disk APO 106mm f/6.6 Triplet ED FCD-100 Apochromatic Refractor w/ Aluminum Case
Airy Disk Réfracteur apochromatique Airy Disk APO 106 mm f/6,6 Triplet ED FCD-100 avec boîtier en aluminium et aplatisseur 0,75x
$2,981 CAD
En stock
Sky-Watcher Telescope Sky-Watcher Esprit 80 ED APO Refractor - S11400Sky-Watcher Telescope Sky-Watcher Esprit 80 ED APO Refractor - S11400
Sky-Watcher Réfracteur Sky-Watcher Esprit 80 ED APO - S11400
$3,100 CAD
10 en stock
Explore Scientific Telescope Explore Scientific 102mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-10207-CF-01Explore Scientific Telescope Explore Scientific 102mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-10207-CF-01
Explore Scientific Télescope réfracteur apochromatique triplet à espacement d'air Explore Scientific 102 mm - FCD100-10207-CF-01
$3,240 CAD
En stock
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 107PHQ 4,2" 107 mm f/7 - 107PHQ
$3,311 CAD
En stock
Sharpstar Optics Telescope Sharpstar Z4 100mm f/5.5 6-Element Apo Astrograph Telescope - Z4Sharpstar Optics Telescope Sharpstar Z4 100mm f/5.5 6-Element Apo Astrograph Telescope - Z4
Sharpstar Optics Télescope astrographique Sharpstar Z4 100 mm f/5,5 à 6 éléments - Z4
$3,325 CAD
En stock
Askar Telescope Askar SQA85 High-quality quintuplet air-spaced SD glass Petzval Astrograph - ASKAR-SQA85Askar Telescope Askar SQA85 High-quality quintuplet air-spaced SD glass Petzval Astrograph - ASKAR-SQA85
Askar Astrographe Petzval en verre SD à espacement d'air quintuplet de haute qualité Askar SQA85 - ASKAR-SQA85
$3,449 CAD
En ré-approvisionnement
Sky-Watcher Telescope Sky-Watcher Evostar 120 APO - S11130Sky-Watcher Telescope Sky-Watcher Evostar 120 APO - S11130
Sky-Watcher Sky-Watcher Evostar 120 APO - S11130
$3,460 CAD
En stock
Askar Telescope Askar 140APO - 140APOAskar Telescope Askar 140APO - 140APO
Askar Askar 140APO - 140APO
$3,599 CAD
En ré-approvisionnement
Explore Scientific Telescope Explore Scientific 127mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-127075-02Explore Scientific Telescope Explore Scientific 127mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-127075-02
Explore Scientific Télescope réfracteur apochromatique triplet à espacement d'air Explore Scientific 127 mm - FCD100-127075-02
$3,600 CAD
En stock
William Optics Telescope William Optics Cat 91 WIFDWilliam Optics Telescope Red William Optics Cat 91 WIFD - T-C-91
William Optics William Optics Cat 91 WIFD-TC-91
$3,741 CAD
En stock
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Askar Telescope Askar FRA600 f/5.6 Quintuplet Astrograph - FRA600Askar Telescope Askar FRA600 f/5.6 Quintuplet Astrograph - FRA600
Askar Askar FRA600 f/5.6 Astrographe Quintuplet - FRA600
$3,743 CAD
En stock
Sky-Watcher Telescope Sky-Watcher Heliostar 76mm H-Alpha Solar TelescopeSky-Watcher Telescope Sky-Watcher Heliostar 76mm H-Alpha Solar Telescope
Sky-Watcher Télescope solaire Sky-Watcher Heliostar 76 mm H-Alpha
A partir de $4,160 CAD
En ré-approvisionnement
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Sky-Watcher Telescope Sky-Watcher Evostar 150ED - S11190Sky-Watcher Telescope Sky-Watcher Evostar 150ED - S11190
Sky-Watcher Sky-Watcher Evostar 150ED - S11190
$4,170 CAD
En stock
ZWO Telescope ZWO FF130 130mm Apochromatic Refractor Telescope - ZWO-FF130-APOZWO Telescope ZWO FF130 130mm Apochromatic Refractor Telescope - ZWO-FF130-APO
ZWO Télescope réfracteur apochromatique ZWO FF130 130 mm - ZWO-FF130-APO
$4,259 CAD
En stock
Explore Scientific Telescope Explore Scientific 127mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-127075-CF-01Explore Scientific Telescope Explore Scientific 127mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-127075-CF-01
Explore Scientific Télescope réfracteur apochromatique triplet à espacement d'air Explore Scientific 127 mm - FCD100-127075-CF-01
$4,320 CAD
Special Order
William Optics Telescope Red William Optics Fluorostar FLT 120 and Dual Speed 3.3" R&P Focuser - A-F120William Optics Telescope Grey William Optics Fluorostar FLT 120 and Dual Speed 3.3" R&P Focuser - A-F120
William Optics William Optics Fluorostar FLT 120 et focaliseur R&P à double vitesse 3,3" - A-F120
$4,452 CAD
Special Order
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Sky-Watcher Telescope Sky-Watcher Esprit 100 ED APO Refractor - S11410Sky-Watcher Telescope Sky-Watcher Esprit 100 ED APO Refractor - S11410
Sky-Watcher Réfracteur Sky-Watcher Esprit 100 ED APO - S11410
$4,460 CAD
En stock