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Telescope Parts

Items 41 to 60 of 99 total

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  1. AstroSystems - 30 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked

    AstroSystems - 30 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked

    AstroSystems Altitude Bearings: 30 Inch Long, Double Layer 1/2" Baltic Birch Ply (0 ... Learn More
    Model#: AS_AB_30-0.5
    $175.00

  2. AstroSystems - 18 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 18 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 18 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    Model#: AS_AB_18-0.75
    $120.00

  3. AstroSystems - 20 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 20 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 20 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    Model#: AS_AB_20-0.75
    $135.00

  4. AstroSystems - 22 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 22 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 22 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    Model#: AS_AB_22-0.75
    $150.00

  5. AstroSystems - 24 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 24 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 24 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    Model#: AS_AB_24-0.75
    $190.00

  6. AstroSystems - 26 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 26 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 26 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_AB_26-0.75
    $225.00

  7. AstroSystems - 30 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 30 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 30 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_AB_30-0.75
    $260.00

  8. AstroSystems - 36 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems - 36 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked

    AstroSystems Altitude Bearings: 36 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_AB_36-0.75
    $310.00

  9. Celestron - Advance GT (CG5) Altitude Adjustment screws

    Celestron - Advance GT (CG5) Altitude Adjustment screws

    Advance GT (CG5) Altitude Adjustment screws

    ...
    Learn More
    Model#: CG5ADJ
    $10.00

  10. AstroSystems - 24 " Round Groundboard For 17.5-18.0 " telescopes - with 11 " bearing
  11. AstroSystems - Heavy Spider Vane - G 26.0 "es to 32.0 "es - with Double Vane Ends Standard

    AstroSystems - Heavy Spider Vane - G 26.0 "es to 32.0 "es - with Double Vane Ends Standard

    AstroSystems - Heavy Spider Vane - G 26.0 inches to 32 ... Learn More
    Model#: AS_HSV_G
    $110.00

  12. AstroSystems - 2.14 " Secondary Mirror

    AstroSystems - 2.14 " Secondary Mirror

    AstroSystems Secondary MirrorsPrecision Secondary Mirrors - the best!Our superior quality elliptical secondary mirrors are made of precision annealed Pyrex blanks, ground to the exact minor axis dimension ... Learn More
    Model#: AS_SM_2.14
    $149.00

  13. AstroSystems - 2.6 " Secondary Mirror

    AstroSystems - 2.6 " Secondary Mirror

    AstroSystems Secondary MirrorsPrecision Secondary Mirrors - the best!Our superior quality elliptical secondary mirrors are made of precision annealed Pyrex blanks, ground to the exact minor axis dimension ... Learn More
    Model#: AS_SM_2.60
    $200.00

  14. AstroSystems - 3.1 " Secondary Mirror

    AstroSystems - 3.1 " Secondary Mirror

    AstroSystems Secondary MirrorsPrecision Secondary Mirrors - the best!Our superior quality elliptical secondary mirrors are made of precision annealed Pyrex blanks, ground to the exact minor axis dimension ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_SM_3.10
    $240.00

  15. AstroSystems - 3.5 " Secondary Mirror

    AstroSystems - 3.5 " Secondary Mirror

    AstroSystems Secondary MirrorsPrecision Secondary Mirrors - the best!Our superior quality elliptical secondary mirrors are made of precision annealed Pyrex blanks, ground to the exact minor axis dimension ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_SM_3.50
    $365.00

  16. AstroSystems - 4.0 " Secondary Mirror

    AstroSystems - 4.0 " Secondary Mirror

    AstroSystems - 4 ... Learn More
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    (48 States)
    Model#: AS_SM_4.00
    $465.00

  17. AstroSystems - 4.5 " Secondary Mirror

    AstroSystems - 4.5 " Secondary Mirror

    AstroSystems Secondary MirrorsPrecision Secondary Mirrors - the best!Our superior quality elliptical secondary mirrors are made of precision annealed Pyrex blanks, ground to the exact minor axis dimension ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_SM_4.50
    $565.00

  18. AstroSystems - 5.0 " Secondary Mirror

    AstroSystems - 5.0 " Secondary Mirror

    AstroSystems Secondary MirrorsPrecision Secondary Mirrors - the best!Our superior quality elliptical secondary mirrors are made of precision annealed Pyrex blanks, ground to the exact minor axis dimension ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_SM_5.00
    $640.00

  19. AstroSystems - 1.30 " Secondary Holder - 1/4 " shaft with 3/8 " adapter

    AstroSystems - 1.30 " Secondary Holder - 1/4 " shaft with 3/8 " adapter

    These have a 1/4" mounting stud and a 1/4" to 3/8" bushing to fit both 1/4" and 3/8" spiders. The smaller diameter mounting stud reduces the weight by 50% ... Learn More
    Model#: AS_SH_1.30
    $29.00

  20. AstroSystems - 1.52 " Secondary Holder - 1/4 " shaft with 3/8 " adapter

    AstroSystems - 1.52 " Secondary Holder - 1/4 " shaft with 3/8 " adapter

    These have a 1/4" mounting stud and a 1/4" to 3/8" bushing to fit both 1/4" and 3/8" spiders. The smaller diameter mounting stud reduces the weight by 50% ... Learn More
    Model#: AS_SH_1.52
    $31.00

Items 41 to 60 of 99 total

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