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  • Original price $29.95 - Original price $29.95
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    Astro Tech Super View 15mm 1.25" Eyepiece

    Astro-Tech
    Sold Out

    If you are looking for a great medium focal length eyepiece at a fantastic price, then grab one of these closeout 15mm while you still can.The 15mm...

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    Original price $29.95 - Original price $29.95
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    $29.95
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    Current price $29.95
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  • Original price $11.95 - Original price $11.95
    Original price
    $11.95
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    Current price $11.95

    Astro-Tech #12 Medium Yellow 1.25" Color Filter

    Astro-Tech
    In Stock

    This #12 medium yellow Astro-Tech 1.25" eyepiece filter is helpful in improving lunar and Martian contrast in telescopes 4" to 8" in aperture, part...

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    Original price $11.95 - Original price $11.95
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    Astro-Tech #21 Orange 1.25" Color Filter

    Astro-Tech
    In Stock

    This #21 orange Astro-Tech 1.25" eyepiece filter is useful in improving contrast when observing the Moon and all planets out to Saturn in telescope...

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    Original price $11.95 - Original price $11.95
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    Astro-Tech #23A Light Red 1.25" Color Filter

    Astro-Tech
    In Stock

    This #23A light red Astro-Tech 1.25" eyepiece filter is useful when observing Mercury and Venus during the day and at twilight and when observing M...

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    Original price $11.95 - Original price $11.95
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    Current price $11.95
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    Astro-Tech #29 Dark Red 1.25" Color Filter

    Astro-Tech
    In Stock

    If you have a big scope (10" in aperture and larger), this #29 dark red Astro-Tech 1.25" eyepiece filter can be useful when observing Mercury and V...

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    Original price $11.95 - Original price $11.95
    Original price
    $11.95
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    Current price $11.95
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    $11.95
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    Current price $11.95

    Astro-Tech #47 Violet 1.25" Color Filter

    Astro-Tech
    In Stock

    If you have a big scope (8" in aperture and larger), this Astro-Tech #47 violet 1.25" eyepiece filter can help detect high clouds and haze over the...

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    Original price $11.95 - Original price $11.95
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    Astro-Tech #56 Light Green 1.25" Color Filter

    Astro-Tech
    In Stock

    If you have a scope 6" in aperture and under, this Astro-Tech #56 light green 1.25" eyepiece filter is a useful tool for observing different featur...

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    Original price $11.95 - Original price $11.95
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    Astro-Tech #58 Dark Green 1.25" Color Filter

    Astro-Tech
    In Stock

    This Astro-Tech #58 dark green 1.25" eyepiece filter is very helpful when observing the Moon and Mars, plus enhances a variety of features on all t...

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    Original price $11.95 - Original price $11.95
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    Current price $11.95
  • Original price $139.95 - Original price $139.95
    Original price
    $139.95
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    Current price $139.95

    Astro-Tech .8X Reducer Field Flattener For The 60ED Optical Tubes

    Astro-Tech
    In Stock

    Looking to make your Astro-Tech (or variant) scope faster and flatter for photography? Then the .8x reducer/flattener is exactly what your are loo...

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    Original price $139.95 - Original price $139.95
    Original price
    $139.95
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    Current price $139.95
  • Original price $139.95 - Original price $139.95
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    Current price $139.95

    Astro-Tech .8X Reducer Field Flattener For The 72EDII Optical Tubes

    Astro-Tech
    In Stock

    Looking to make your Astro-Tech (or variant) scope faster and flatter for photography? Then the .8x reducer/flattener is exactly what your are loo...

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    Original price $139.95 - Original price $139.95
    Original price
    $139.95
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    Current price $139.95
  • Original price $229.95 - Original price $229.95
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    Astro-Tech 0.8X Reducer For Astro-Tech EDQ Series 86/106/126

    Astro-Tech
    More on the way

    This Astro-Tech ATEDQR 0.8X focal reducer is designed specifically for prime focus astrophotography with the Astro-Tech EDQ series of apo refractor...

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    Original price $229.95 - Original price $229.95
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  • Original price $199.95 - Original price $199.95
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    $199.95
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    Current price $199.95

    Astro-Tech 0.8X Reducer/Field Flattener For Astro-Tech At102EDL Doublet Apo Refractor

    Astro-Tech
    In Stock

    This Astro-Tech #AT102EDLRF 0.8X focal reducer/field flattener is designed specifically for prime focus astrophotography with the Astro-Tech AT102E...

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    Original price $199.95 - Original price $199.95
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    Current price $199.95
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    Astro-Tech 0.8X Reducer/Field Flattener For Astro-Tech AT115EDT Triplet APO Refractor Version II

    Astro-Tech
    In Stock

    This economical 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT115EDT 115mm f/7 triplet...

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    Original price $199.95 - Original price $199.95
    Original price
    $199.95
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    Current price $199.95
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    Current price $199.95

    Astro-Tech 0.8X Reducer/Field Flattener For Astro-Tech AT125EDL Doublet APO Refractor

    Astro-Tech
    In Stock

    This 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT125EDL f/7.8 apo refractor. This As...

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    Original price $199.95 - Original price $199.95
    Original price
    $199.95
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    Current price $199.95
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    Current price $199.95

    Astro-Tech 0.8X Reducer/Field Flattener For Astro-Tech AT130EDT Triplet APO Refractor Version II

    Astro-Tech
    In Stock

    This economical 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT130EDT 130mm f/7 triplet...

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    Original price $199.95 - Original price $199.95
    Original price
    $199.95
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    Current price $199.95
  • Original price $199.95
    Original price $199.95 - Original price $199.95
    Original price $199.95
    Current price $99.95
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    Current price $99.95

    Astro-Tech 0.8x Reducer/Field Flattener for Astro-Tech AT80EDL Doublet APO Refractor

    Astro-Tech
    In Stock

    This 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT80EDL f/7 apo refractor. This Astr...

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    Original price $199.95
    Original price $199.95 - Original price $199.95
    Original price $199.95
    Current price $99.95
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    Current price $99.95
    Save $100.00 Save $0.00
  • Original price $169.95 - Original price $169.95
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    $169.95
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    Current price $169.95

    Astro-Tech 0.8X Reducer/Field Flattener For Astro-Tech AT80EDT Triplet APO Refractor

    Astro-Tech
    In Stock

    This economical 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT80EDT 80mm f/6 triplet a...

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    Original price $169.95 - Original price $169.95
    Original price
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    Current price $169.95
  • Original price $199.95 - Original price $199.95
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    $199.95
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    Current price $199.95

    Astro-Tech 0.8x Reducer/Field Flattener for Astro-Tech AT90CFT Triplet APO Refractor

    Astro-Tech
    In Stock

    This 0.8x focal reducer and field flattener is designed specifically for astrophotography with the Astro-Tech AT90CFT 90mm f/6 triplet apo refracto...

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    Original price $199.95 - Original price $199.95
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    Current price $199.95
  • Original price $149.95 - Original price $149.95
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    Astro-Tech 0.8X Reducer/Field Flattener For f/6 Refractors

    Astro-Tech
    Sold Out

    This economical Astro-Tech 2" 0.8x reducer/field flattener is designed for astrophotography with f/6 focal ratio refractors, but will also work wel...

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    Original price $149.95 - Original price $149.95
    Original price
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    Current price $149.95
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  • Original price $12.95 - Original price $12.95
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    $12.95
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    Current price $12.95

    Astro-Tech 1.25" #ND9 13% Transmission Neutral Density Grey Moon Filter

    Astro-Tech
    In Stock

    This economical Astro-Tech ND9 neutral gray filter reduces the brightness and glare that can mask low contrast details during lunar and planetary v...

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    Original price $12.95 - Original price $12.95
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    Current price $12.95
  • Original price $79.95 - Original price $79.95
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    Current price $79.95

    Astro-Tech 1.25" 99% Reflectivity Dielectric Mirror Diagonal

    Astro-Tech
    In Stock

    This 1.25" Astro-Tech first-surface mirror star diagonal was named a Sky & Telescope Hot Product for 2007! Sky & Tel recognized that the As...

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    Original price $79.95 - Original price $79.95
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    Current price $79.95
  • Original price $119.95 - Original price $119.95
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    Current price $119.95

    Astro-Tech 1.25" 99% Reflectivity Dielectric Quartz Mirror Diagonal

    Astro-Tech
    Sold Out

    THIS PRODUCT HAS BEEN DISCONTINUED.  THIS PAGE IS HERE FOR INFORMATIONAL PURPOSES ONLY. In addition to 99% reflectivity dielectric coatings, this ...

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    Original price $119.95 - Original price $119.95
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    Current price $119.95
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  • Original price $44.95 - Original price $44.95
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    Current price $44.95

    Astro-Tech 1.25" Prime Focus/Variable Eyepiece Projection Adapter, Needs T-Ring

    Astro-Tech
    In Stock

    The Astro-Tech Variable Camera Adapter consists of three parts for both prime focus and eyepiece projection imaging with 1.25" focuser refractors a...

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    Original price $44.95 - Original price $44.95
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    Current price $44.95
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    Current price $44.95

    Astro-Tech 1.25"/2" Laser Collimator

    Astro-Tech
    In Stock

    This economical Astro-Tech Laser Collimator permits fast and consistent collimation of a Newtonian reflector's optics, including Dobsonians and as...

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    Original price $44.95 - Original price $44.95
    Original price
    $44.95
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    Current price $44.95

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