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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Astrographs

Filtres

Askar 151PHQ f/7 Quadruplet Astrograph
$4,499.00 - $4,499.00
$4,499.00
$4,499.00 - $4,499.00
$4,499.00

Askar 151PHQ f/7 Quadruplet Astrograph

ASK-151PHQ

151mm Aperture Quadruplet APO Optics 1057mm Focal Length at f/7 Integrated Flattener for a 60mm Image Circle Includes Two ED Glass Elements for Co...

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$4,499.00 - $4,499.00
$4,499.00
$4,499.00 - $4,499.00
$4,499.00
Askar 65PHQ f/6.4 Quintuplet Flat-Field Astrograph
$899.00 - $899.00
$899.00
$899.00 - $899.00
$899.00

Askar 65PHQ f/6.4 Quintuplet Flat-Field Astrograph

ASK-65PHQ

65mm Aperture Quintuplet APO Optical Design 416mm Focal Length at f/6.4 Built-in Field Flattener with 44mm Image Circle 2.8kg Total Weight Includi...

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$899.00 - $899.00
$899.00
$899.00 - $899.00
$899.00
Askar SQA130 f/4.8 Quintuplet Petzval Astrograph
$4,799.00 - $4,799.00
$4,799.00
$4,799.00 - $4,799.00
$4,799.00

Askar SQA130 f/4.8 Quintuplet Petzval Astrograph

ASK-SQA130

130mm Aperture Quintuplet Petzval APO Optics 624mm Focal Length at a Fast f/4.8 Focal Ratio 55mm Corrected Image Circle for Medium Format Sensors ...

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$4,799.00 - $4,799.00
$4,799.00
$4,799.00 - $4,799.00
$4,799.00
$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00

Askar N160 f/3.6 Newtonian

ASK-N160
1 en stock

160mm Aperture Parabolic Mirror f/3.4 Focal Ratio with Included 0.95x Corrector 544mm Corrected Focal Length Carbon Fiber Tube Construction 3.97kg...

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$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00
$4,795.00 - $4,795.00
$4,795.00
$4,795.00 - $4,795.00
$4,795.00

Sky-Watcher Esprit 150 EDX Super APO Triplet f/7 Telescope

SW-S11455

Designed with the discerning astrophotographer in mind, Sky-Watcher’s ALL NEW top-of-the-line Esprit EDX refractors deliver the kind of imaging per...

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$4,795.00 - $4,795.00
$4,795.00
$4,795.00 - $4,795.00
$4,795.00
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00

ZWO Lunette quadruplet FF131-APO 131mm F/7.5

ZWO-FF131-APO
1 en stock

Ouverture de 131mm Focale de 983mm (f/7.5) Formule quadruplet à 4 éléments à lame d'air Porte-oculaire à crémaillère double vitesse de 3" Poids de...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

ZWO Lunette quadruplet FF90-APO 90mm F/6.8

ZWO-FF90-APO

Ouverture de 90mm Focale de 609mm (f/6.8) Formule optique quadruplet à 4 éléments Porte-oculaire à crémaillère 3" double vitesse Poids de 9.97 lb ...

Afficher tous les détails
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00
$1,257.41 - $1,257.41
$1,257.41
$1,257.41 - $1,257.41
$1,257.41

Askar SQA60 Pro 60mm f/4.6 Sextuplet APO

ASK-SQA60
2 en stock

60mm Aperture Sextuplet APO Optics 276mm Focal Length at a Fast f/4.6 44mm Full-Frame Corrected Image Circle Integrated Petzval Design with 2 SD G...

Afficher tous les détails
$1,257.41 - $1,257.41
$1,257.41
$1,257.41 - $1,257.41
$1,257.41
Tele Vue TV-NP127is OTA 1
$7,373.00 - $7,373.00
$7,373.00
$7,373.00 - $7,373.00
$7,373.00

Tele Vue TV-NP127is OTA

TV-NPI-5054

Aperture: 127mm Focal Length: 660mm Focal Ratio: f/5.2 Optical Design: APO Nagler-Petzval (4 elements / 2 groups) Focuser: 2.4" Focusmate Dual-Spe...

Afficher tous les détails
$7,373.00 - $7,373.00
$7,373.00
$7,373.00 - $7,373.00
$7,373.00
Tele Vue TV-NP101is OTA 1
$4,267.00 - $4,267.00
$4,267.00
$4,267.00 - $4,267.00
$4,267.00

Tele Vue TV-NP101is OTA

TV-NPI-4057

Aperture: 101mm Focal Length: 540mm Focal Ratio: f/5.4 Optical Design: APO Nagler-Petzval (4 elements / 2 groups) Focuser: 2.4" Focusmate Dual-Spe...

Afficher tous les détails
$4,267.00 - $4,267.00
$4,267.00
$4,267.00 - $4,267.00
$4,267.00
$2,095.00 - $2,095.00
$2,095.00
$2,095.00 - $2,095.00
$2,095.00

Sky-Watcher Esprit 100 EDX Super APO Triplet f/5.5 Telescope

SW-S11435

100mm Super-Apochromatic Triplet Optics 550mm Focal Length at f/5.5 3.4" Dual-Speed (11:1) Rack & Pinion Focuser 16 lb Optical Tube Weight Inc...

Afficher tous les détails
$2,095.00 - $2,095.00
$2,095.00
$2,095.00 - $2,095.00
$2,095.00
$1,295.00 - $1,295.00
$1,295.00
$1,295.00 - $1,295.00
$1,295.00

Sky-Watcher Esprit 70EDX Super APO Triplet f/7 Telescope

SW-S11425

70mm Super-Apochromatic ED Triplet Optics 490mm Focal Length at f/7 2.7" Dual-Speed (11:1) Rack & Pinion Focuser 7-pound Optical Tube Assembly...

Afficher tous les détails
$1,295.00 - $1,295.00
$1,295.00
$1,295.00 - $1,295.00
$1,295.00
$2,198.00 - $2,198.00
$2,198.00
$2,198.00 - $2,198.00
$2,198.00

William Optics UltraCat 76 f/4.8 WIFD

WO-T-C-76BR
2 en stock

76 mm Aperture, 365 mm Focal Length (f/4.8) 5-Element Advanced Petzval Optical Design 50 mm Corrected Image Circle William Optics Internal Focusin...

Afficher tous les détails
$2,198.00 - $2,198.00
$2,198.00
$2,198.00 - $2,198.00
$2,198.00
$4,299.00 - $4,299.00
$4,299.00
$4,299.00 - $4,299.00
$4,299.00

Celestron Origin Mark II - Intelligent Home Observatory

CEL-12100

152mm (6") Rowe-Ackermann Schmidt Astrograph (RASA) Optics Ultra-Fast f/2.2 Focal Ratio for Short Exposures 8.3 Megapixel Sony IMX678 Color CMOS S...

Afficher tous les détails
$4,299.00 - $4,299.00
$4,299.00
$4,299.00 - $4,299.00
$4,299.00
$995.00 - $995.00
$995.00
$995.00 - $995.00
$995.00

Sky-Watcher Astrographe HAC 125DX f/2

SW-S11250
1 en stock

Conception optique catadioptrique avancée Honders Revêtements miroirs Radiant Aluminium Quartz (RAQ)™ Distance focale grande ouverte de 250 mm Rat...

Afficher tous les détails
$995.00 - $995.00
$995.00
$995.00 - $995.00
$995.00
$2,399.00 - $2,399.00
$2,399.00
$2,399.00 - $2,399.00
$2,399.00

Celestron Advanced VX RASA 6"

CEL-12036

152mm (5.98") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio with 335mm focal length Advanced VX computerized German equatorial mo...

Afficher tous les détails
$2,399.00 - $2,399.00
$2,399.00
$2,399.00 - $2,399.00
$2,399.00
$1,699.00 - $1,699.00
$1,699.00
$1,699.00 - $1,699.00
$1,699.00

Celestron RASA 6" OTA

CEL-91071

152mm (5.98") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio for extremely short exposures 335mm focal length ideal for wide-field...

Afficher tous les détails
$1,699.00 - $1,699.00
$1,699.00
$1,699.00 - $1,699.00
$1,699.00
$19,998.00 - $19,998.00
$19,998.00
$19,998.00 - $19,998.00
$19,998.00

William Optics Pleiades 181 Astrograph F/5.5 7 éléments avec 3 lunettes ED

WO-T-P-181RD

APO à 7 éléments avec conception de réfracteur à 3 lunettes ED Rapport focale rapide F/5,5 Portable et polyvalent Description Car...

Afficher tous les détails
$19,998.00 - $19,998.00
$19,998.00
$19,998.00 - $19,998.00
$19,998.00
$4,198.00 - $4,198.00
$4,198.00
$4,198.00 - $4,198.00
$4,198.00

William Optics Pleiades 111 Astrographe F/4.8 7 éléments WIFD

WO-T-P-111BU

Conception du réfracteur APO à 7 éléments Rapport focale rapide F/4,8 Conception de champ d'image large (WIFD) Portable et polyvalent ...

Afficher tous les détails
$4,198.00 - $4,198.00
$4,198.00
$4,198.00 - $4,198.00
$4,198.00
Épuisé
$439.00 - $439.00
$439.00
$439.00 - $439.00
$439.00

SharpStar 50EDPH f/5.5 Triplet APO

SSO-SHEDPH50

Le Sharpstar 50EDPH est un OTA avec une ouverture de 50 mm, une distance focale de 275 mm et un rapport focal natif de f/5,5. Le 50EDPH est comp...

Afficher tous les détails
$439.00 - $439.00
$439.00
$439.00 - $439.00
$439.00
Épuisé
$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00

iOptron 300mm f/4 Imagerie Newtonienne

IOP-6315

L'ensemble de tube optique newtonien (OTA) de 300 mm (environ 11,8") f/4 d'iOptron avec un rapport focal rapide F/4 est parfait pour l'imagerie d'...

Afficher tous les détails
$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00
$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00

iOptron 250mm f/4 Imagerie Newtonienne

IOP-6313

L'ensemble de tube optique newtonien (OTA) de 250 mm (environ 9,8") f/4 d'iOptron avec un rapport focal rapide F/4 est parfait pour l'imagerie d'o...

Afficher tous les détails
$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00
$628.00 - $628.00
$628.00
$628.00 - $628.00
$628.00

iOptron 200mm f/4 Imagerie Newtonienne

IOP-6312

L'ensemble de tube optique newtonien (OTA) de 200 mm (environ 7,9") f/4 d'iOptron avec un rapport focal rapide F/4 est parfait pour l'imagerie d'o...

Afficher tous les détails
$628.00 - $628.00
$628.00
$628.00 - $628.00
$628.00
$8,799.00 - $8,799.00
$8,799.00
$8,799.00 - $8,799.00
$8,799.00

iOptron Photron 16" Ritchey-Chrétien

IOP-6117

La gamme Photon™ du télescope astrographe Ritchey-Chretien a été élargie avec l'ajout de quatre nouveaux modèles de tubes en treillis (10, 12,...

Afficher tous les détails
$8,799.00 - $8,799.00
$8,799.00
$8,799.00 - $8,799.00
$8,799.00