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  • Explore Scientific 62° 5.5mm 1.25" Waterproof Eyepiece
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    $149.99
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    $149.99
    $109.94
    $109.94 - $109.94
    $109.94

    Explore Scientific 5.5mm 62° 1.25" Waterproof Eyepiece

    Explore Scientific
    In Stock

    The Explore Scientific 62° Series™ eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. Wi...

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    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94
    Save $40.05 Save $0.00
  • 5X Barlow for 1.25" eyepieces
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99

    Explore Scientific 5X Barlow for 1.25" eyepieces

    Explore Scientific
    In Stock

    For high power with a short focal length refractor or reflector, this Explore Scientific four-element 5x image amplifier (Barlow lens) is hard to b...

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    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99
  • $119.99 - $119.99
    $119.99
    $119.99 - $119.99
    $119.99

    Explore Scientific 6.5mm 52° Series Waterproof Eyepiece

    Explore Scientific
    More on the way

    Looking for something out of the ordinary for your next eyepiece?  The Explore Scientific 52° series is a strong contender for necessary addition t...

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    $119.99 - $119.99
    $119.99
    $119.99 - $119.99
    $119.99
  • Save $50.05 Save $0.00
    $269.99
    $269.99 - $269.99
    $269.99
    $219.94
    $219.94 - $219.94
    $219.94

    Explore Scientific 6.5mm 82 Degree 1.25" LER Waterproof Eyepiece

    Explore Scientific
    In Stock

    Explore Scientific has improved their already impressive 82 Degree line with this addition of a 6.5mm Long Eye Relief 1.25" waterproof eyepiece. Wi...

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    $269.99
    $269.99 - $269.99
    $269.99
    $219.94
    $219.94 - $219.94
    $219.94
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  • 6.7mm 82° field argon-purged waterproof 1.25" eyepiece
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    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99

    Explore Scientific 6.7mm 82° Field Argon-Purged Waterproof 1.25" Eyepiece

    Explore Scientific
    Sold Out

    This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale. This high power 6.7mm Explore Scien...

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    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
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  • Explore Scientific 62° 14mm 1.25" Waterproof Eyepiece
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    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94

    Explore Scientific 62° 14mm 1.25" Waterproof Eyepiece

    Explore Scientific
    In Stock

    Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore S...

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    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94
    Save $40.05 Save $0.00
  • Explore Scientific 62° 20mm 1.25" Waterproof Eyepiece
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    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94

    Explore Scientific 62° 20mm 1.25" Waterproof Eyepiece

    Explore Scientific
    In Stock

    Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value.  Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore ...

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    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94
    Save $40.05 Save $0.00
  • $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99

    Explore Scientific 8 X 50mm Right Angle Illuminated Finderscope With Polar Reticle

    Explore Scientific
    In Stock

    This Explore Scientific 8x50mm illuminated right angle erect/right-reading image finderscope with polar alignment reticle has all the features you ...

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    $299.99 - $299.99
    $299.99
    $299.99 - $299.99
    $299.99
  • $249.99 - $249.99
    $249.99
    $249.99 - $249.99
    $249.99

    Explore Scientific 8 X 50mm Straight-Through Illuminated Crosshair Finderscope

    Explore Scientific
    More on the way

    This Explore Scientific 8x50mm illuminated crosshair reticle straight-through finder provides erect and right-reading images. This straight-though ...

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    $249.99 - $249.99
    $249.99
    $249.99 - $249.99
    $249.99
  • Explore Scientific 8" f/3.8 Aluminum Tube Newtonian BR-N20839
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    $679.99 - $679.99
    $679.99
    $679.99 - $679.99
    $679.99

    Explore Scientific 8" f/3.8 Aluminum Tube Newtonian BR-N20839

    Explore Scientific
    Sold Out

    This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale. Are you looking for a telescope th...

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    $679.99 - $679.99
    $679.99
    $679.99 - $679.99
    $679.99
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  • Save $50.05 Save $0.00
    $269.99
    $269.99 - $269.99
    $269.99
    $219.94
    $219.94 - $219.94
    $219.94

    Explore Scientific 8.5mm LER 82° Field Argon-Purged Waterproof 1.25" Eyepiece

    Explore Scientific
    In Stock

    This 8.5mm Explore Scientific LER 82° field argon-purged waterproof eyepiece is the right focal length to give you very useful exit pupil sizes and...

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    $269.99
    $269.99 - $269.99
    $269.99
    $219.94
    $219.94 - $219.94
    $219.94
    Save $50.05 Save $0.00
  • 8.8mm 82° field argon-purged waterproof 1.25" eyepiece
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    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99

    Explore Scientific 8.8mm 82° Field Argon-Purged Waterproof 1.25" Eyepiece

    Explore Scientific
    Sold Out

    This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale. This 8.8mm Explore Scientific 82° f...

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    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
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  • $1,299.99 - $1,299.99
    $1,299.99
    $1,299.99 - $1,299.99
    $1,299.99

    Explore Scientific 80mm f/6 ED Classic White Tube FCD100 Series APO Triplet Refractor

    Explore Scientific
    In Stock

    This 80mm Explore Scientific FCD100 ED triplet apochromatic refractor is loaded with premium glass for outstanding viewing sessions night after nig...

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    $1,299.99 - $1,299.99
    $1,299.99
    $1,299.99 - $1,299.99
    $1,299.99
  • 9mm 100° field argon-purged waterproof 2" eyepiece
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    $579.99
    $579.99 - $579.99
    $579.99
    $479.94
    $479.94 - $479.94
    $479.94

    Explore Scientific 9mm 100° Field Argon-Purged Waterproof 2" Eyepiece

    Explore Scientific
    In Stock

    The Explore Scientific 9mm argon-purged waterproof 2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-droppin...

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    $579.99
    $579.99 - $579.99
    $579.99
    $479.94
    $479.94 - $479.94
    $479.94
    Save $100.05 Save $0.00
  • 9mm 120° field argon-purged waterproof 2" eyepiece
    $1,299.99 - $1,299.99
    $1,299.99
    $1,299.99 - $1,299.99
    $1,299.99

    Explore Scientific 9mm 120° field argon-purged waterproof 2" eyepiece

    Explore Scientific
    More on the way

    A first from Explore Scientific, this 2" 9mm deep sky eyepiece has an immense 120° field that seems to make your telescope disappear and plunge you...

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    $1,299.99 - $1,299.99
    $1,299.99
    $1,299.99 - $1,299.99
    $1,299.99
  • Explore Scientific 62° 9mm 1.25" Waterproof Eyepiece
    Save $40.05 Save $0.00
    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94

    Explore Scientific 9mm 62° 1.25" Waterproof Eyepiece

    Explore Scientific
    More on the way

    Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 62° Series™ eyepieces are excellent flat-field multi-elem...

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    $149.99
    $149.99 - $149.99
    $149.99
    $109.94
    $109.94 - $109.94
    $109.94
    Save $40.05 Save $0.00
  • $89.99 - $89.99
    $89.99
    $89.99 - $89.99
    $89.99

    Explore Scientific Adapter For 3" Field Flattener .7x Reducer To Attach To 2.5" Hex Focuser

    Explore Scientific
    More on the way

    So you have the 3" Explore Scientific FFFR507X-00 Field Flattener/.7x reducer and you want to attach it to your 2.5" Hex focuser.  This is the part...

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    $89.99 - $89.99
    $89.99
    $89.99 - $89.99
    $89.99
  • AR102 4" f/6.5 achromatic doublet refractor optical tube
    $599.99 - $599.99
    $599.99
    $599.99 - $599.99
    $599.99

    Explore Scientific AR102 4" f/6.5 Achromatic Doublet Refractor Optical Tube

    Explore Scientific
    In Stock

    This Explore Scientific 4" refractor has: Big 4" aperture fully multicoated achromatic doublet refractor optics Collimatable objective lens cell ...

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    $599.99 - $599.99
    $599.99
    $599.99 - $599.99
    $599.99
  • AR127 5" f/6.5 achromatic doublet refractor
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    Explore Scientific AR127 5" f/6.5 Achromatic Doublet Refractor Optical Tube

    Explore Scientific
    In Stock

    This 5" Explore Scientific achromatic refractor optical tube is a big performer, both inside the solar system and out in the realm of the nebulas a...

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    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • AR152 6" f/6.5 achromatic doublet refractor optical tube
    $979.99 - $979.99
    $979.99
    $979.99 - $979.99
    $979.99

    Explore Scientific AR152 6" f/6.5 Achromatic Doublet Refractor Optical Tube

    Explore Scientific
    More on the way

    This 6" Explore Scientific AR152 achromatic refractor optical tube is a sensational value - a big 6" (152mm) and fast f/6.5 refractor that's priced...

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    $979.99 - $979.99
    $979.99
    $979.99 - $979.99
    $979.99
  • ES127 127mm f/7.5 "Essential Series" ED triplet refractor
    $1,799.99 - $1,799.99
    $1,799.99
    $1,799.99 - $1,799.99
    $1,799.99

    Explore Scientific ES127 127mm f/7.5 "Essential Series" FCD-1 ED Triplet Refractor

    Explore Scientific
    In Stock

    This big 127mm (5") Explore Scientific Essential Series air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at ...

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    $1,799.99 - $1,799.99
    $1,799.99
    $1,799.99 - $1,799.99
    $1,799.99
  • $799.99 - $799.99
    $799.99
    $799.99 - $799.99
    $799.99

    Explore Scientific ES80 80mm f/6 ED "Essential Series" FCD-1 ED APO Triplet Refractor

    Explore Scientific
    In Stock

    This 80mm Explore Scientific "Essential Series" ED triplet apochromatic refractor is loaded with features and is priced hundreds of dollars less th...

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    $799.99 - $799.99
    $799.99
    $799.99 - $799.99
    $799.99
  • $999.99 - $999.99
    $999.99
    $999.99 - $999.99
    $999.99

    Explore Scientific EXOS 2 GT Equatorial Mount With PMC-Eight GoTo Computer Drive

    Explore Scientific
    More on the way

    Wireless PMC-Eight GoTo 28 Pound Payload Capacity Vixen Style Dovetail Explore Scientific has made GoTo mounts more readily available for astronome...

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    $999.99 - $999.99
    $999.99
    $999.99 - $999.99
    $999.99
  • $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    Explore Scientific Firstlight 10" f/5 Dobsonian Telescope

    Explore Scientific
    More on the way

    Get ready to get under the night sky with this awesome telescope from Explore Scientific. No telescope type has changed the hobby quite as much as ...

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    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

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