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Mirrors

Items 21 to 40 of 61 total

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  1. AstroSystems - 20.0 " Primary Mirror Cell

    AstroSystems - 20.0 " Primary Mirror Cell

    AstroSystems Primary Mirror CellAstroSystems computer designed Primary Mirror Cells are made from a frame of 1.4" thick, 26 layer aircraft plywood for strength and rigidity on 18" and larger cells and 1" thick, 22 layer on 16" and smaller cells ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_PMC_20.0
    $350.00

  2. AstroSystems - 17.5 " Primary Mirror Cell/18 " Primary Mirror Cell

    AstroSystems - 17.5 " Primary Mirror Cell/18 " Primary Mirror Cell

    AstroSystems Primary Mirror CellAstroSystems computer designed Primary Mirror Cells are made from a frame of 1.4" thick, 26 layer aircraft plywood for strength and rigidity on 18" and larger cells and 1" thick, 22 layer on 16" and smaller cells ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: AS_PMC_17.5
    $300.00

  3. AstroSystems - 4.5 " Secondary Holder - 3/8 " shaft

    AstroSystems - 4.5 " Secondary Holder - 3/8 " shaft

    The larger holders over 4" have a proportionately thicker shell for proper support of thicker, heavier secondaries and a 3/8" mounting stud. They utilize 1" long thumbscrews for easy, no tools collimation. Holders from 4.0" to 7 ... Learn More
    Model#: AS_SH_4.50
    $60.00

  4. AstroSystems - 4.25 " Secondary Holder - 3/8 " shaft

    AstroSystems - 4.25 " Secondary Holder - 3/8 " shaft

    The larger holders over 4" have a proportionately thicker shell for proper support of thicker, heavier secondaries and a 3/8" mounting stud. They utilize 1" long thumbscrews for easy, no tools collimation. Holders from 4.0" to 7 ... Learn More
    Model#: AS_SH_4.25
    $56.00

  5. 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

  6. AstroSystems - 4.0 " Secondary Mirror

    AstroSystems - 4.0 " Secondary Mirror

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

  7. 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

  8. 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

  9. 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

  10. 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

  11. AstroSystems - 1.83 " Secondary Mirror

    AstroSystems - 1.83 " 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_1.83
    $99.00

  12. AstroSystems - 1.52 " Secondary Mirror

    AstroSystems - 1.52 " 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_1.52
    $80.00

  13. AstroSystems - 1.3 " Secondary Mirror

    AstroSystems - 1.3 " Secondary Mirror

    AstroSystems - 1 ... Learn More
    Model#: AS_SM_1.30
    $60.00

  14. AstroSystems - 1.36 " Secondary Holder - 1/4 " shaft with 3/8 " adapter

    AstroSystems - 1.36 " 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_1.36
    $30.00

  15. 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

  16. 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

  17. AstroSystems - 4.00 " Secondary Holder - 3/8 " shaft

    AstroSystems - 4.00 " Secondary Holder - 3/8 " shaft

    The larger holders over 4" have a proportionately thicker shell for proper support of thicker, heavier secondaries and a 3/8" mounting stud. They utilize 1" long thumbscrews for easy, no tools collimation. Holders from 4.0" to 7 ... Learn More
    Model#: AS_SH_4.00
    $50.00

  18. AstroSystems - 3.50 " Secondary Holder - 3/8 " shaft

    AstroSystems - 3.50 " Secondary Holder - 3/8 " shaft

    These have a 3/8" mounting stud and have our new long thumbscrews to clear the spider for easy, no tools collimation ... Learn More
    Model#: AS_SH_3.50
    $46.00

  19. AstroSystems - 3.10 " Secondary Holder - 3/8 " shaft

    AstroSystems - 3.10 " Secondary Holder - 3/8 " shaft

    These have a 3/8" mounting stud and have our new long thumbscrews to clear the spider for easy, no tools collimation ... Learn More
    Model#: AS_SH_3.10
    $43.00

  20. AstroSystems - 3.00 " Secondary Holder - 3/8 " shaft

    AstroSystems - 3.00 " Secondary Holder - 3/8 " shaft

    These have a 3/8" mounting stud and have our new long thumbscrews to clear the spider for easy, no tools collimation ... Learn More
    Model#: AS_SH_3.00
    $42.00

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