Telescope Optical Tube Assemblies
123 products
Showing 49 - 72 of 123 products
Showing 49 - 72 of 123 products
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Explore Scientific
Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope - ES-ED10207-02
In stock
Sale price$1,190 CAD
Regular price$1,540 CAD


William Optics
William Optics SpaceCat 61 WIFD - WO-T-C-61SG
In stock
Sale price$2,157 CAD
No reviews


Explore Scientific
Explore FirstLight 130mm Newtonian Telescope - Optical Tube Only - FL-N130600-OTA
Back-Ordered
Sale price$317 CAD
No reviews


William Optics
William Optics Pleiades 111 Astrograph 7-element Refractor WIFD - T-P-111BU
In stock
Sale price$5,469 CAD
No reviews


William Optics
William Optics RedCat 71 WIFD APO 350mm f/4.9 - T-C-71RDII
In stock
Sale price$2,013 CAD
No reviews
Save $420

Explore Scientific
Explore Scientific 102mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-10207-02
Back-Ordered
Sale price$1,960 CAD
Regular price$2,380 CAD
Save $560

Explore Scientific
Explore Scientific 127mm Air-Spaced Triplet Apochromat Refractor Telescope - ES-ED127075-04
Back-Ordered
Sale price$1,820 CAD
Regular price$2,380 CAD
Save $116


Svbony
Svbony SV520 90mm F8.9 Refractor Telescope Kit- W9302A
In stock
Sale price$460 CAD
Regular price$576 CAD
No reviews
Save $603


Askar
OPEN BOX - Askar 185APO Refractor - 185APO
Only 1 unit left
Sale price$6,999 CAD
Regular price$7,602 CAD
No reviews


William Optics
William Optics NEW ZenithStar 81 WIFD - T-ZS-81RD-WIFD
In stock
Sale price$1,439 CAD
No reviews


William Optics
William Optics Pleiades 68 Astrograph f/3.8 7-element Refractor WIFD - T-P-68BU
Back-Ordered
Sale price$2,877 CAD
No reviews


William Optics
William Optics GT81 with Internal Focus Design - T-GT-81RD-WIFD
In stock
Sale price$2,877 CAD
Save $630


Explore Scientific
Explore Scientific 102mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-10207-CF-01
In stock
Sale price$2,240 CAD
Regular price$2,870 CAD
Save $280

Explore Scientific
Explore Scientific 80mm Air-Spaced Triplet Apochromat Refractor Telescope - FCD100-0806-02
In stock
Sale price$1,120 CAD
Regular price$1,400 CAD
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