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Apochromatic Refractor Telescopes

Items 41 to 60 of 110 total

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  1. Vixen 140mm NA140SSf f/5.7 Neo Achromat Optical Tube Assembly Newer Model

    Vixen - 140mm NA140SSf (f/5.7) Neo Achromat Optical Tube Assembly - Newer Model

    Weighing in at 14.3 lbs this 5.5 inch Vixen telescope is an incredible performer. Deep Sky objects are easily visible and Astro-Imagers looking for a fast instrument with clear aperture will be impressed with the NA140’s performance.

    Now with the 2 Speed focuser,  flip mirror , 7x50 FinderScope and Tube Rings complete

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    (48 States)
    Model#: 58681

    Regular Price: $1,999.00

    Special Price: $1,499.00

  2. Takahashi TOA-150B Refractor with EM-400 Temma II Mount

    Takahashi - TOA-150B Ortho-APO Triplet Refractor, EM-400 Temma 2 Mount, SR-L Tripod - PACKAGE

    The Takahashi TOA-150B employs a newly designed triplet using special elements to produce the highest order of color correction.

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    (48 States)
    Model#: TSS1501
    $27,376.00

  3. Orion - 110mm EON ED Apochromatic Refractor Telescope

    Orion - 110mm EON ED Apochromatic Refractor Telescope

    One look at the Orion EON 110mm f/6.0 ED Apochromatic Refractor and its slick gloss-black machined optical tube and you'll know this ... Learn More
    Model#: 10031
    $1,299.99

  4. Levenhuk - 80mm Ra R80 ED Doublet Carbon OTA Apochromatic Refractor Telescope

    Levenhuk - 80mm Ra R80 ED Doublet Carbon OTA Apochromatic Refractor Telescope

    Levenhuk Ra R80 ED Doublet Carbon OTA is a compact refractor for visual observations. It has a 80-mm (3.2-in) objective lens and a focal length of 500 mm (19.7 in).

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    (48 States)
    Model#: 35002
    $999.95

  5. Levenhuk - 80mm  Ra R80 ED Doublet OTA Refractor Telescope

    Levenhuk - 80mm Ra R80 ED Doublet OTA Refractor Telescope

    Levenhuk Ra R80 ED Doublet OTA is a high-quality refractor with an objective lens diameter of 80 mm (3.2 in) and a focal length of 500 mm (19.7 in).

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    (48 States)
    Model#: 50955
    $684.95

  6. Levenhuk - 80mm Ra R80 ED Triplet OTA Apochromatic Refractor Telescope

    Levenhuk - 80mm Ra R80 ED Triplet OTA Apochromatic Refractor Telescope

    Levenhuk Ra R80 ED Triplet OTA is a compact refractor for visual observations with an 80-mm (3.2-in) objective lens.

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    (48 States)
    Model#: 44743
    $779.95

  7. Levenhuk - 90mm Ra R90 ED Doublet OTA Apochromatic Refractor Telescope

    Levenhuk - 90mm Ra R90 ED Doublet OTA Apochromatic Refractor Telescope

    Levenhuk Ra R90 ED Doublet OTA is a compact refractor that has an objective lens of 90-mm (3.5-in) diameter and a focal length of 500 mm (19.7 in).

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    (48 States)
    Model#: 44741
    $949.95

  8. iOptron Versa 108 ED Apochromatic Refractor OTA with Field Flattener

    iOptron - Versa 108 ED Apochromatic Refractor OTA with Field Flattener

    Enhanced by the world's most advanced optical design and cutting-edge optical processing, this double air-spaced 108mm Apochromatic doublet refractor offers a versatile platform that delivers exceptional performance for both visual observing and

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    (48 States)
    Model#: 6102FF
    $1,588.00

  9. Meade - LX850 130mm ED APO Telescope

    Meade - LX850 130mm ED APO Telescope

    Building on the foundation of the technologically revolutionary LX800, Meade engineers have taken the next step in astrophotographic evolution.

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    (48 States)
    Model#: 0130-85-01
    $8,998.00

  10. Explore Scientific - ED127 APO Air Spaced Carbon Fiber Triplet Refractor Telescope *

    Explore Scientific - ED127 APO Air Spaced Carbon Fiber Triplet Refractor Telescope *

    The Explore Scientific 127mm f/7.5 Air-Spaced Triplet ED APO produces a visual experience that is often compared to much larger aperture reflector telescopes.

    Explore Scientific Instruction Booklet for Triplet Refractors

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    Model#: EDT-127075-CF
    Super Deal! Explore Scientific 20% OFF

    Regular Price: $2,499.99

    Special Price: $1,999.49

  11. Explore Scientific - ED102 Air Spaced Carbon Fiber Triplet Refractor Telescope *

    Explore Scientific - ED102 Air Spaced Carbon Fiber Triplet Refractor Telescope *

    Explore Scientific uses ED (Extra-low Dispersion) FCD1 (Dense Fluor Crown) glass developed and manufactured by Hoya Optical of Japan.

    Explore Scientific Instruction Booklet for Triplet Refractors

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    (48 States)
    Model#: EDT-10207-CF
    Super Deal! Explore Scientific 20% OFF

    Regular Price: $1,729.99

    Special Price: $1,383.49

  12. Explore Scientific ED80 Air Spaced Carbon Fiber Triplet Refractor Telescope

    Explore Scientific - ED80 Air Spaced Carbon Fiber Triplet Refractor Telescope *

    This 80mm f/6 ED Apochromatic triplet is an air-spaced triplet refractor telescope for observing and photography of celestial objects.

    Explore Scientific Instruction Booklet for Triplet Refractors

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    (48 States)
    Model#: EDT-0806-CF
    Super Deal! Explore Scientific 20% OFF

    Regular Price: $1,149.99

    Special Price: $919.49

  13. Takahashi - FC-100DC Steinheil Fluorite Doublet Apochromat Optical Tube Assembly - Visual Model

    Takahashi - FC-100DC Steinheil Fluorite Doublet Apochromat Optical Tube Assembly - Visual Model

    Takahshi has just introduced an updated version of the original FC-100 now called the FC-100D. It has been designed for the digital age.

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    (48 States)
    Model#: TFK10010
    $2,395.00

  14. Takahashi - FC-100DF Steinheil Fluorite Doublet Apochromat Optical Tube Assembly - Imaging Model

    Takahashi - FC-100DF Steinheil Fluorite Doublet Apochromat Optical Tube Assembly - Imaging Model

    Takahshi has just introduced an updated version of the original FC-100 now called the FC-100D. It has been designed for the digital age.

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    Model#: TFK10110
    $2,595.00

  15. Takahashi - TOA-150B Apochromatic Refractor with EM-400 Temma II Mount with Adjustable Tripod

    Takahashi - TOA-150B Apochromatic Refractor with EM-400 Temma II Mount with Adjustable Tripod

    Thanks to the ingenious design of layering an FPL-53 Extra-low Dispersion glass element between two extreme quality crown and flint elements - perfection ... Learn More
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    (48 States)
    Model#: TSS1503
    $31,659.00

  16. Celestron C100ED-RGT Advanced Series Refractor Telescope

    Celestron - C100ED-RGT Advanced Series Refractor Telescope

    The pinnacle of our ED scopes, this refractor is packed with great features and excellent optics. The refractor style 100ED (APO) features a 2" rack and pinion focuser and has a bracket that can adapt to a photo tripod

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    (48 States)
    Model#: 21026
    $1,574.00

  17. Takahashi - TSA-120 Apochromatic Refractor Telescope - (EM11 T-2M Mount)

    Takahashi - TSA-120 Apochromatic Refractor Telescope - (EM11 T-2M Mount)

    The Takahashi TSA-120 is the second triplet apochromat in the TSA Series. Its superb color correction will provide high contrast images with pinpoint stars across the field.

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    (48 States)
    Model#: TSS0120
    $12,077.00

  18. Takahashi - TSA-120 Triplet Apochromatic Refractor Telescope - (EM-200 Temma 2M Equatorial Mount)

    Takahashi - TSA-120 Triplet Apochromatic Refractor Telescope - (EM-200 Temma 2M Equatorial Mount)

    The TSA-120 is a great scope for imaging. The TOA 35 flattener converts the 120 into an f/7.3 882mm flat field 2.6º instrument and the reducer changes it to an f/5.6 672mm.

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    (48 States)
    Model#: TSS0121
    $14,120.00

  19.  Takahashi - TOA-150B Refractor Optical Tube Assembly - Heavy-Duty 4" Focuser

    Takahashi - TOA-150B Refractor Optical Tube Assembly - Heavy-Duty 4" Focuser

    The TOA-150 is the second Takahashi Ortho Apochromat to be developed by Takahashi. It features a newly designed triplet objective. This new design like its smaller companion the TOA-130 is absolutely color free

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    (48 States)
    Model#: TOK1501
    $11,400.00

  20. TeleVue 85mm f/7 Refractor Kit Brass

    TeleVue - 85mm f/7 Refractor Kit - Brass

    Televue TV-85 (Complete) APO Refractor - Brass?  The Televue TV-85 is a superb travel scope, measuring only 21.5" (546mm) in length and weighing 9.6 lbs.?  23.6" (600mm) focal length combined with 3

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    (48 States)
    Model#: BXC-3370

    Regular Price: $3,295.00

    Special Price: $2,395.00

Items 41 to 60 of 110 total

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