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  • 4mm 1.25" Value Line Plössl
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    $17.95 - $17.95
    $17.95
    $17.95 - $17.95
    $17.95

    Astro-Tech 4mm 1.25" Value Line Plössl Eyepiece

    Astro-Tech
    Sold Out

    This product has been discontinued and is here for informational purposes only. This 4mm Astro-Tech Value Line is one of the shortest focal length ...

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    $17.95 - $17.95
    $17.95
    $17.95 - $17.95
    $17.95
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  • Save $20.00 Save $0.00
    $119.95
    $119.95 - $119.95
    $119.95
    $99.95
    $99.95 - $99.95
    $99.95

    Astro-Tech 4mm UWA 82° 1.25" Eyepiece

    Astro-Tech
    In Stock

    This 4mm Astro-Tech 82° field eyepiece is an excellent very high power, very wide field eyepiece for resolving globular clusters and closely-spaced...

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    $119.95
    $119.95 - $119.95
    $119.95
    $99.95
    $99.95 - $99.95
    $99.95
    Save $20.00 Save $0.00
  • $40.00 - $40.00
    $40.00
    $40.00 - $40.00
    $40.00

    Astro-Tech 5.5mm 1.25" PF Eyepiece

    Astro-Tech
    In Stock

    This Astro-Tech 5.5mm PF series eyepiece has excellent eyerelief and a fantastic flat field to further enhance your viewing pleasure. This Astro-Te...

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    $40.00 - $40.00
    $40.00
    $40.00 - $40.00
    $40.00
  • 5mm 1.25" Paradigm Dual ED
    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    Astro-Tech 5mm 1.25" Paradigm Dual ED Eyepiece

    Astro-Tech
    More on the way

    This Astro-Tech 5mm Paradigm Dual ED eyepiece is excellent for medium to medium high magnification viewing with short to medium focal length refrac...

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    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00
  • $9.95 - $9.95
    $9.95
    $9.95 - $9.95
    $9.95

    Astro-Tech 5mm T-Thread Spacer Ring For DSLR And CCD Imaging With 42mm Threads

    Astro-Tech
    In Stock

    This Astro-Tech 5mm T-thread spacer ring can help provide the necessary spacing between a DSLR or CCD camera's focal plane and a reducer, field fla...

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    $9.95 - $9.95
    $9.95
    $9.95 - $9.95
    $9.95
  • 6" F/4 imaging Newtonian optical tube
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    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

    Astro-Tech 6" f/4 Imaging Newtonian Optical Tube

    Astro-Tech
    Sold Out

    This new light weight 6" f/4 Astro-Tech imaging Newtonian reflector makes serious very wide field astrophotography possible with even a small equat...

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    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00
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  • Astro-Tech 6" f/9 Ritchey-Chrétien astrograph
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    $479.95 - $479.95
    $479.95
    $479.95 - $479.95
    $479.95

    Astro-Tech 6" f/9 Ritchey-Chrétien Astrograph

    Astro-Tech
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    The exceptional value 6" Astro-Tech Ritchey-Chrétien astrograph is once again available for the serious deep space astrophotographer on a budget . ...

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    $479.95 - $479.95
    $479.95
    $479.95 - $479.95
    $479.95
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  • $139.95 - $139.95
    $139.95
    $139.95 - $139.95
    $139.95

    Astro-Tech 60mm Photoguide Refractor OTA

    Astro-Tech
    In Stock

    The new Astro-Tech AT60GS 60mm guidescope with upgraded helical focuser makes highly accurate autoguiding of deep space astrophotos affordable for ...

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    $139.95 - $139.95
    $139.95
    $139.95 - $139.95
    $139.95
  • 7" Short universal dovetail plate for Vixen-style mounts, black
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    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00

    Astro-Tech 7" Short Universal Dovetail Plate for Vixen-Style Mounts, Black

    Astro-Tech
    Sold Out

    This black-anodized 7" Astro-Tech short universal dovetail plate fits the dovetail slot of the Vixen-style saddle used on current Vixen and Vixen-s...

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    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00
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  • $279.95 - $279.95
    $279.95
    $279.95 - $279.95
    $279.95

    Astro-Tech 7mm 100° Field Waterproof 1.25"/2" Eyepiece

    Astro-Tech
    In Stock

    The Astro-Tech 7mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing ...

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    $279.95 - $279.95
    $279.95
    $279.95 - $279.95
    $279.95
  • Save $20.00 Save $0.00
    $119.95
    $119.95 - $119.95
    $119.95
    $99.95
    $99.95 - $99.95
    $99.95

    Astro-Tech 7mm UWA 82° 1.25" Eyepiece

    Astro-Tech
    In Stock

    This 7mm Astro-Tech 82° field eyepiece is an excellent very high power, very wide field eyepiece for resolving globular clusters and closely-spaced...

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    $119.95
    $119.95 - $119.95
    $119.95
    $99.95
    $99.95 - $99.95
    $99.95
    Save $20.00 Save $0.00
  • 8" F/4 imaging Newtonian optical tube
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    $549.00 - $549.00
    $549.00
    $549.00 - $549.00
    $549.00

    Astro-Tech 8" f/4 Imaging Newtonian Optical Tube

    Astro-Tech
    Sold Out

    A review of three Astro-Tech astrographs (the AT6RC and AT8RC Ritchey-Chrétiens, as well as this AT8IN Imaging Newtonian) in the December 2009 issu...

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    $549.00 - $549.00
    $549.00
    $549.00 - $549.00
    $549.00
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  • Astro-Tech 8" f/8 Ritchey-Chrétien astrograph, carbon fiber tube
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    $1,395.00 - $1,395.00
    $1,395.00
    $1,395.00 - $1,395.00
    $1,395.00

    Astro-Tech 8" f/8 Ritchey-Chrétien Astrograph, Carbon Fiber Tube

    Astro-Tech
    Sold Out

    The Astro-Tech AT8RC is the first affordable 8" Ritchey-Chrétien with premium features available to the amateur astronomer who is into serious deep...

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    $1,395.00 - $1,395.00
    $1,395.00
    $1,395.00 - $1,395.00
    $1,395.00
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  • Astro-Tech 8" f/8 Ritchey-Chrétien astrograph, steel tube
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    $1,199.00 - $1,199.00
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00

    Astro-Tech 8" f/8 Ritchey-Chrétien Astrograph, Steel Tube

    Astro-Tech
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    The steel tube Astro-Tech AT8RC makes premium 8" Ritchey-Chrétien optics for serious deep space imaging available at the lowest price ever. Sky &am...

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    $1,199.00 - $1,199.00
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00
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  • 8mm 1.25" Paradigm Dual ED
    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    Astro-Tech 8mm 1.25" Paradigm Dual ED Eyepiece

    Astro-Tech
    More on the way

    This Astro-Tech 8mm Paradigm Dual ED eyepiece is a logical choice for high quality/high magnification observing with long focal length refractors, ...

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    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00
  • $79.95 - $79.95
    $79.95
    $79.95 - $79.95
    $79.95

    Astro-Tech 8x50 Finder Scope

    Astro-Tech
    In Stock

    The Astro-Tech 8x50 finderscope is a fantastic value as well as an improvement over many stock finderscopes. The finderscope bracket is designed ...

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    $79.95 - $79.95
    $79.95
    $79.95 - $79.95
    $79.95
  • $42.95 - $42.95
    $42.95
    $42.95 - $42.95
    $42.95

    Astro-Tech 9" Vixen Universal Dovetail Plate

    Astro-Tech
    In Stock

    This black-anodized 9" Astro-Tech short universal dovetail plate fits the dovetail slot of the Vixen-style saddle used on current Vixen and Vixen-s...

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    $42.95 - $42.95
    $42.95
    $42.95 - $42.95
    $42.95
  • $0.00 - $0.00
    $0.00
    $279.95
    $279.95 - $279.95
    $279.95

    Astro-Tech 9mm 100° Field Waterproof 1.25"/2" Eyepiece

    Astro-Tech
    In Stock

    The Astro-Tech 9mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing ...

    View full details
    $0.00 - $0.00
    $0.00
    $279.95
    $279.95 - $279.95
    $279.95
  • $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95

    Astro-Tech 9mm to 27mm 1.25" Zoom Eyepiece

    Astro-Tech
    In Stock

    This 9mm to 27mm Astro-Tech zoom eyepiece is a fantastic choice for astronomers of every experience level. This Astro-Tech 9mm to 27mm zoom eyepiec...

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    $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95
  • $649.00 - $649.00
    $649.00
    $649.00 - $649.00
    $649.00

    Astro-Tech AT102ED 4" f/7 ED Refractor OTA

    Astro-Tech
    In Stock

    The Astro-Tech AT102ED is a fantastic value and incredible performer. This Astro-Tech AT102ED refractor has: • 102mm f/7 fully multicoated doublet ...

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    $649.00 - $649.00
    $649.00
    $649.00 - $649.00
    $649.00
  • Sold out
    $129.95 - $129.95
    $129.95
    $129.95 - $129.95
    $129.95

    Astro-Tech At102Edl Hard Carrying Case

    Astro-Tech
    Sold Out

    Protect your Astro-Tech 102EDL scope with this great hard case. The Astro-Tech AT102EDLC hard case is designed to hold the Astro-Tech AT102EDL 102m...

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    $129.95 - $129.95
    $129.95
    $129.95 - $129.95
    $129.95
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  • $1,199.00 - $1,199.00
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00

    Astro-Tech AT102EDL Refractor OTA FCD-100 and Lanthanum f/7 Doublet

    Astro-Tech
    In Stock

    The Astro-Tech AT102EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line. This Astro-Tech ED ref...

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    $1,199.00 - $1,199.00
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00
  • $1,899.00 - $1,899.00
    $1,899.00
    $1,899.00 - $1,899.00
    $1,899.00

    Astro-Tech AT106EDQ f/7 Quad Refractor

    Astro-Tech
    More on the way

    This Astro-Tech AT106EDQ ED refractor has: • 106mm f/7 fully multicoated four-lens/two-group refractor• two ED lens elements• amazing flat field as...

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    $1,899.00 - $1,899.00
    $1,899.00
    $1,899.00 - $1,899.00
    $1,899.00
  • $0.00 - $0.00
    $0.00
    $1,399.00
    $1,399.00 - $1,399.00
    $1,399.00

    Astro-Tech AT115EDT f/7 ED Triplet Refractor OTA

    Astro-Tech
    More on the way

    The Astro-Tech AT115EDT 4.53" f/7 ED triplet apochromatic refractor offers more performance and features than similarly-priced smaller aperture com...

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    $0.00 - $0.00
    $0.00
    $1,399.00
    $1,399.00 - $1,399.00
    $1,399.00

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