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Tele Vue TV-76 OTA - Green 1
CA$2,428.00 - CA$2,428.00
CA$2,428.00
CA$2,428.00 - CA$2,428.00
CA$2,428.00

Tele Vue TV-76 OTA - Green

TV-GXO-3065

Aperture: 76mm Focal Length: 480mm Focal Ratio: f/6.3 Optical Design: APO Doublet (2 elements / 1 group) Focuser: 2-inch Focusmate Dual-Speed Rack...

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CA$2,428.00 - CA$2,428.00
CA$2,428.00
CA$2,428.00 - CA$2,428.00
CA$2,428.00
Tele Vue TV-76 OTA - White 1
CA$2,428.00 - CA$2,428.00
CA$2,428.00
CA$2,428.00 - CA$2,428.00
CA$2,428.00

Tele Vue TV-76 OTA - White

TV-WXO-3065

Aperture: 76mm Focal Length: 480mm Focal Ratio: f/6.3 Optical Design: APO Doublet (2 elements / 1 group) Focuser: 2-inch Focusmate Dual-Speed Rack...

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CA$2,428.00 - CA$2,428.00
CA$2,428.00
CA$2,428.00 - CA$2,428.00
CA$2,428.00
Tele Vue TV-60 OTA 2
Tele Vue TV-60 OTA 1
CA$1,214.00 - CA$1,214.00
CA$1,214.00
CA$1,214.00 - CA$1,214.00
CA$1,214.00

Tele Vue TV-60 OTA

TV-TVO-2460

Aperture: 60mm Focal Length: 360mm Focal Ratio: f/6 Optical Design: APO Doublet (2 elements / 1 group) Focuser: 1.25" Helical Weight: 3 lbs (OTA) ...

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CA$1,214.00 - CA$1,214.00
CA$1,214.00
CA$1,214.00 - CA$1,214.00
CA$1,214.00
CA$4,580.00 - CA$4,580.00
CA$4,580.00
CA$4,580.00 - CA$4,580.00
CA$4,580.00

Sky-Watcher EDX 120 Super APO Triplet f/7 Telescope

CA$4,580.00 - CA$4,580.00
CA$4,580.00
CA$4,580.00 - CA$4,580.00
CA$4,580.00
CA$2,910.00 - CA$2,910.00
CA$2,910.00
CA$2,910.00 - CA$2,910.00
CA$2,910.00

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...

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CA$2,910.00 - CA$2,910.00
CA$2,910.00
CA$2,910.00 - CA$2,910.00
CA$2,910.00
CA$1,800.00 - CA$1,800.00
CA$1,800.00
CA$1,800.00 - CA$1,800.00
CA$1,800.00

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...

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CA$1,800.00 - CA$1,800.00
CA$1,800.00
CA$1,800.00 - CA$1,800.00
CA$1,800.00
CA$1,040.00 - CA$1,040.00
CA$1,040.00
CA$1,040.00 - CA$1,040.00
CA$1,040.00

Sky-Watcher Evostar EDX 80 APO f/7.5 Doublet Telescope

SW-S11135

80mm Apochromatic Doublet 600mm Focal Length (f/7.5) FPL-53 Extra-Low Dispersion Glass 2.8" Dual-Speed (11:1) Crayford Focuser 7.3 pound Optical T...

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CA$1,040.00 - CA$1,040.00
CA$1,040.00
CA$1,040.00 - CA$1,040.00
CA$1,040.00
CA$3,033.00 - CA$3,033.00
CA$3,033.00
CA$3,033.00 - CA$3,033.00
CA$3,033.00

William Optics UltraCat 76 f/4.8 WIFD

WO-T-C-76BR
2 in 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...

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CA$3,033.00 - CA$3,033.00
CA$3,033.00
CA$3,033.00 - CA$3,033.00
CA$3,033.00
CA$2,379.00 - CA$2,379.00
CA$2,379.00
CA$2,379.00 - CA$2,379.00
CA$2,379.00

Askar 120APO f/7 Triplet

ASK-ASKAPO120

120mm Aperture Triplet Air-Spaced APO Objective Includes one ED Glass Element for Superb Color Correction 840mm Focal Length at a Native f/7 Focal...

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CA$2,379.00 - CA$2,379.00
CA$2,379.00
CA$2,379.00 - CA$2,379.00
CA$2,379.00
CA$1,380.00 - CA$1,380.00
CA$1,380.00
CA$1,380.00 - CA$1,380.00
CA$1,380.00

Sky-Watcher HAC 125DX f/2 Astrograph

SW-S11250
1 in stock

125mm Honders Advanced Catadioptric Optical Design Lightning-Fast f/2 Focal Ratio 250mm Focal Length 16mm Image Circle Optimized for Modern Sensor...

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CA$1,380.00 - CA$1,380.00
CA$1,380.00
CA$1,380.00 - CA$1,380.00
CA$1,380.00
CA$2,362.00 - CA$2,362.00
CA$2,362.00
CA$2,362.00 - CA$2,362.00
CA$2,362.00

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...

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CA$2,362.00 - CA$2,362.00
CA$2,362.00
CA$2,362.00 - CA$2,362.00
CA$2,362.00
CA$5,383.00 - CA$5,383.00
CA$5,383.00
CA$5,383.00 - CA$5,383.00
CA$5,383.00

Askar 160APO f/7 Triplet

ASK-ASKAPO160

160mm Aperture Triplet Air-Spaced APO Objective 1120mm Focal Length at f/7 Includes One ED Glass Element for Color Correction Retractable Dew Shie...

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CA$5,383.00 - CA$5,383.00
CA$5,383.00
CA$5,383.00 - CA$5,383.00
CA$5,383.00
CA$580.00 - CA$580.00
CA$580.00
CA$580.00 - CA$580.00
CA$580.00

SVBONY SV503 ED 80mm F7 Doublet

SV-F9359B

1.Rugged housing prevents damage; 2.Sliding graceful and soft dual-speed focuser; 3.Ed glass (S-FPL51) can produce very beautiful and clear images...

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CA$580.00 - CA$580.00
CA$580.00
CA$580.00 - CA$580.00
CA$580.00
CA$27,597.00 - CA$27,597.00
CA$27,597.00
CA$27,597.00 - CA$27,597.00
CA$27,597.00

William Optics Pleiades 181 Astrograph F/5.5 7-element with 3 ED glasses

WO-T-P-181RD

181mm Aperture, 998mm Focal Length Fast f/5.5 Focal Ratio 7-Element Optical Design with 3 Super ED Glass Elements 55mm Corrected Image Circle 4.1-...

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CA$27,597.00 - CA$27,597.00
CA$27,597.00
CA$27,597.00 - CA$27,597.00
CA$27,597.00
CA$5,793.00 - CA$5,793.00
CA$5,793.00
CA$5,793.00 - CA$5,793.00
CA$5,793.00

William Optics Pleiades 111 Astrograph F/4.8 7-element WIFD

WO-T-P-111BU

111mm Aperture 7-Element Astrograph 528mm Focal Length at a fast f/4.8 45mm Image Circle for Full-Frame Sensors William Optics Internal Focus Desi...

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CA$5,793.00 - CA$5,793.00
CA$5,793.00
CA$5,793.00 - CA$5,793.00
CA$5,793.00
Sold out
CA$615.00 - CA$615.00
CA$615.00
CA$615.00 - CA$615.00
CA$615.00

SharpStar 50EDPH f/5.5 Triplet APO

SSO-SHEDPH50

50mm Aperture Triplet APO Objective 275mm Focal Length f/5.5 Focal Ratio Includes Two ED Glass Elements 1.07kg Total Weight 196mm Retracted Length...

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CA$615.00 - CA$615.00
CA$615.00
CA$615.00 - CA$615.00
CA$615.00
Sold out
CA$1,539.00 - CA$1,539.00
CA$1,539.00
CA$1,539.00 - CA$1,539.00
CA$1,539.00

iOptron 300mm f/4 Imaging Newtonian

IOP-6315

Clear Aperture: 300mm (11.8") Focal Ratio: f/4 Focal Length: 1200mm OTA Weight: 48 lbs Focuser: 10:1 dual-speed Description FAQ Specificat...

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CA$1,539.00 - CA$1,539.00
CA$1,539.00
CA$1,539.00 - CA$1,539.00
CA$1,539.00
CA$1,119.00 - CA$1,119.00
CA$1,119.00
CA$1,119.00 - CA$1,119.00
CA$1,119.00

iOptron 250mm f/4 Imaging Newtonian

IOP-6313

250mm (10") Parabolic Primary Mirror 1000mm Focal Length Fast f/4 Focal Ratio 10:1 Dual-Speed Focuser 34 lb 1 oz Optical Tube Assembly Weight D...

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CA$1,119.00 - CA$1,119.00
CA$1,119.00
CA$1,119.00 - CA$1,119.00
CA$1,119.00
CA$879.00 - CA$879.00
CA$879.00
CA$879.00 - CA$879.00
CA$879.00

iOptron 200mm f/4 Imaging Newtonian

IOP-6312

200mm (8") Newtonian Reflector 800mm Focal Length Fast f/4 Focal Ratio 10:1 Dual-Speed Crayford Focuser OTA Weight: 20 lbs 6 oz Description FAQ...

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CA$879.00 - CA$879.00
CA$879.00
CA$879.00 - CA$879.00
CA$879.00
CA$12,319.00 - CA$12,319.00
CA$12,319.00
CA$12,319.00 - CA$12,319.00
CA$12,319.00

iOptron Photron 16" Ritchey-Chretien

IOP-6117

16" (406mm) Aperture 3248mm Focal Length f/8 Focal Ratio Ritchey-Chretien Optical Design Carbon Fiber Truss Tube 3" 10:1 Dual-Speed Focuser Des...

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CA$12,319.00 - CA$12,319.00
CA$12,319.00
CA$12,319.00 - CA$12,319.00
CA$12,319.00
CA$5,821.00 - CA$5,821.00
CA$5,821.00
CA$5,821.00 - CA$5,821.00
CA$5,821.00

iOptron Photron 12" Ritchey-Chretien

IOP-6115

12" (304mm) Ritchey-Chretien Optics 2432mm Focal Length f/8 Focal Ratio Carbon Fiber Truss Tube Design 3" Dual-Speed 10:1 Crayford Focuser 53 lb O...

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CA$5,821.00 - CA$5,821.00
CA$5,821.00
CA$5,821.00 - CA$5,821.00
CA$5,821.00
CA$4,477.00 - CA$4,477.00
CA$4,477.00
CA$4,477.00 - CA$4,477.00
CA$4,477.00

iOptron Photron 10" Ritchey-Chretien

IOP-6114

10" (254mm) Ritchey-Chretien Optical Design 2032mm Focal Length f/8 Focal Ratio Carbon Fiber Truss Tube for Thermal Stability 3-inch, 10:1 Dual-Sp...

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CA$4,477.00 - CA$4,477.00
CA$4,477.00
CA$4,477.00 - CA$4,477.00
CA$4,477.00
CA$2,611.00 - CA$2,611.00
CA$2,611.00
CA$2,611.00 - CA$2,611.00
CA$2,611.00

Askar V 60/80mm Modular Telescope

ASK-ASKARV80

60mm Aperture Triplet Air-Spaced APO Objective 360mm Focal Length f/6 Native Focal Ratio Modular design supports optional 80mm objective lens Stan...

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CA$2,611.00 - CA$2,611.00
CA$2,611.00
CA$2,611.00 - CA$2,611.00
CA$2,611.00
CA$3,033.00 - CA$3,033.00
CA$3,033.00
CA$3,033.00 - CA$3,033.00
CA$3,033.00

William Optics Gran Turismo WIFD 81

Options available

81mm Aperture Triplet Apochromatic Refractor FPL-53 Ohara Glass for Superior Color Correction William Optics Internal Focusing Design (WIFD) Inclu...

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CA$3,033.00 - CA$3,033.00
CA$3,033.00
CA$3,033.00 - CA$3,033.00
CA$3,033.00