Skip to content
Trusted advice since 1979 Excellent 4.5 rating on Google Reviews Free Shipping On Orders Over $100

Explore Scientific

Founded by Scott W. Roberts in 2008, Explore Scientific has grown to include a wide range of telescopes both refractors and reflectors, innovative wide angle waterproof eyepieces, mounts and sport optics.

Filters

$
$
  • 11mm 82° field argon-purged waterproof 1.25" eyepiece
    Sold out
    $229.99
    $229.99 - $229.99
    $229.99
    $99.99
    $99.99 - $99.99
    $99.99

    Explore Scientific 11mm 82° Field Argon-Purged Waterproof 1.25" Eyepiece

    Explore Scientific
    Sold Out

    The "picture window on space" viewing experience of this 82° field Explore Scientific 11mm 1.25" argon-purged eyepiece gives you the magnification ...

    View full details
    $229.99
    $229.99 - $229.99
    $229.99
    $99.99
    $99.99 - $99.99
    $99.99
    Sold out
  • 9mm 100° field argon-purged waterproof 2" eyepiece
    Sold out
    $579.99
    $579.99 - $579.99
    $579.99
    $199.99
    $199.99 - $199.99
    $199.99

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

    Explore Scientific
    Sold Out

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

    View full details
    $579.99
    $579.99 - $579.99
    $579.99
    $199.99
    $199.99 - $199.99
    $199.99
    Sold out
  • Sold out
    $679.99
    $679.99 - $679.99
    $679.99
    $199.99
    $199.99 - $199.99
    $199.99

    Explore Scientific 14mm 100° Field Argon-Purged Waterproof 2" Eyepiece

    Explore Scientific
    Sold Out

    The 100° apparent field of the Explore Scientific 14mm argon-purged waterproof 2" eyepiece provides incredible maximum field/medium power observing...

    View full details
    $679.99
    $679.99 - $679.99
    $679.99
    $199.99
    $199.99 - $199.99
    $199.99
    Sold out
  • Sold out
    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99

    Explore Scientific 14mm 82° Field Argon-Purged Waterproof 1.25" Eyepiece

    Explore Scientific
    Sold Out

    This medium power 14mm Explore Scientific 82° field argon-purged eyepiece will show you surprisingly wide deep space panoramas with any type or foc...

    View full details
    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
    Sold out
  • 20mm 68° field argon-purged waterproof 1.25" eyepiece
    Sold out
    $219.99
    $219.99 - $219.99
    $219.99
    $79.99
    $79.99 - $79.99
    $79.99

    Explore Scientific 20mm 68° Field Argon-Purged Waterproof 1.25" Eyepiece

    Explore Scientific
    Sold Out

    This Explore Scientific 20mm argon-purged waterproof eyepiece is a fine medium power 1.25" eyepiece whose substantial 68° field of view gives you "...

    View full details
    $219.99
    $219.99 - $219.99
    $219.99
    $79.99
    $79.99 - $79.99
    $79.99
    Sold out
  • Sold out
    $799.99
    $799.99 - $799.99
    $799.99
    $199.99
    $199.99 - $199.99
    $199.99

    Explore Scientific 20mm 100° field waterproof 2" eyepiece

    Explore Scientific
    Sold Out

    The 100° apparent field of the Explore Scientific 20mm waterproof 2" eyepiece provides superb maximum field/medium power observing in all scopes, f...

    View full details
    $799.99
    $799.99 - $799.99
    $799.99
    $199.99
    $199.99 - $199.99
    $199.99
    Sold out
  • 12mm 92° field argon-purged waterproof 2" eyepiece
    Sold out
    $799.99 - $799.99
    $799.99
    $799.99 - $799.99
    $799.99

    Explore Scientific 12mm 92° Field Argon-Purged Waterproof 2" Eyepiece

    Explore Scientific
    Sold Out

    This 2" 12mm 92° field Explore Scientific hyper-wide eyepiece provides an exceptionally immersive medium/medium high power observing experience. Yo...

    View full details
    $799.99 - $799.99
    $799.99
    $799.99 - $799.99
    $799.99
    Sold out
  • 18mm 82° field argon-purged waterproof 2" eyepiece
    Sold out
    $319.99 - $319.99
    $319.99
    $319.99 - $319.99
    $319.99

    Explore Scientific 18mm 82° Field Argon-Purged Waterproof 2" Eyepiece

    Explore Scientific
    Sold Out

    This 82° field Explore Scientific 18mm 2" argon-purged waterproof eyepiece makes observing with many telescopes feel like you're taking a stroll th...

    View full details
    $319.99 - $319.99
    $319.99
    $319.99 - $319.99
    $319.99
    Sold out
  • 8.8mm 82° field argon-purged waterproof 1.25" eyepiece
    Sold out
    $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...

    View full details
    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
    Sold out
  • Sold out
    $89.99
    $89.99 - $89.99
    $89.99
    $49.99
    $49.99 - $49.99
    $49.99

    Explore Scientific 3mm 52° Series Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 3mm 52° Series Argon-Purged Eyepiece If you're looking for an ultra-high magnification eyepiece to push your telescope to its li...

    View full details
    $89.99
    $89.99 - $89.99
    $89.99
    $49.99
    $49.99 - $49.99
    $49.99
    Sold out
  • Sold out
    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99

    Explore Scientific 4.7mm 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 4.7mm Explore Scientific 82° f...

    View full details
    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
    Sold out
  • 6.7mm 82° field argon-purged waterproof 1.25" eyepiece
    Sold out
    $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...

    View full details
    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
    Sold out
  • Sold out
    $119.99
    $119.99 - $119.99
    $119.99
    $49.99
    $49.99 - $49.99
    $49.99

    Explore Scientific 6.5mm 52° Series Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 6.5mm 52° Argon-Purged Waterproof Eyepiece A high-quality eyepiece is one of the best investments you can make in your telescope...

    View full details
    $119.99
    $119.99 - $119.99
    $119.99
    $49.99
    $49.99 - $49.99
    $49.99
    Sold out
  • Sold out
    $149.99
    $149.99 - $149.99
    $149.99
    $69.99
    $69.99 - $69.99
    $69.99

    Explore Scientific 30mm 52° Series Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 30mm 52° Series Argon-Purged Waterproof Eyepiece The Explore Scientific 30mm 52° Series eyepiece offers an exceptional balance o...

    View full details
    $149.99
    $149.99 - $149.99
    $149.99
    $69.99
    $69.99 - $69.99
    $69.99
    Sold out
  • Explore Scientific 62° 5.5mm 1.25" Waterproof Eyepiece
    Sold out
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99

    Explore Scientific 5.5mm 62° 1.25" Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 5.5mm 62° Series 1.25" Waterproof Eyepiece If you’re looking to pull in crisp planetary detail, split tight double stars, or ta...

    View full details
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99
    Sold out
  • Sold out
    $89.99 - $89.99
    $89.99
    $89.99 - $89.99
    $89.99

    Explore Scientific 4.5mm 52° Series Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 4.5mm 52° Series Argon-Purged Eyepiece Precision optics and comfortable viewing come together in the Explore Scientific 4.5mm 52...

    View full details
    $89.99 - $89.99
    $89.99
    $89.99 - $89.99
    $89.99
    Sold out
  • Explore Scientific 62° 9mm 1.25" Waterproof Eyepiece
    Sold out
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99

    Explore Scientific 9mm 62° 1.25" Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 9mm 62° 1.25" Waterproof Eyepiece The Explore Scientific 9mm 62° Series 1.25" eyepiece brings together solid performance, qualit...

    View full details
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99
    Sold out
  • Sold out
    $269.99
    $269.99 - $269.99
    $269.99
    $149.99
    $149.99 - $149.99
    $149.99

    Explore Scientific 6.5mm 82 Degree 1.25" LER Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 6.5mm 82° 1.25" LER Eyepiece – A Premium Wide-Field Experience with Superior Comfort When it comes to high-performance eyepieces...

    View full details
    $269.99
    $269.99 - $269.99
    $269.99
    $149.99
    $149.99 - $149.99
    $149.99
    Sold out
  • 5.5mm 100° field argon-purged waterproof 2" eyepiece
    Sold out
    $549.99 - $549.99
    $549.99
    $549.99 - $549.99
    $549.99

    Explore Scientific 5.5mm 100° Field Waterproof 2" Eyepiece

    Explore Scientific
    Sold Out

    The Explore Scientific 5.5mm argon-purged waterproof 2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropp...

    View full details
    $549.99 - $549.99
    $549.99
    $549.99 - $549.99
    $549.99
    Sold out
  • Explore Scientific 62° 20mm 1.25" Waterproof Eyepiece
    Sold out
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99

    Explore Scientific 62° 20mm 1.25" Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 20mm 62° 1.25" Waterproof Eyepiece The Explore Scientific 20mm 62° Series Eyepiece offers an outstanding blend of comfort, optic...

    View full details
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99
    Sold out
  • 34mm 68° field argon-purged waterproof 2" eyepiece
    Sold out
    $419.99
    $419.99 - $419.99
    $419.99
    $149.99
    $149.99 - $149.99
    $149.99

    Explore Scientific 34mm 68° Field Argon-Purged Waterproof 2" Eyepiece

    Explore Scientific
    Sold Out

    This Explore Scientific 34mm argon-purged 2" is a big eyepiece - big in size, big in weight, big in field of view, big in performance. It gives you...

    View full details
    $419.99
    $419.99 - $419.99
    $419.99
    $149.99
    $149.99 - $149.99
    $149.99
    Sold out
  • Sold out
    $119.99
    $119.99 - $119.99
    $119.99
    $49.99
    $49.99 - $49.99
    $49.99

    Explore Scientific 10mm 52° Series Waterproof Eyepiece

    Explore Scientific
    Sold Out

    Explore Scientific 10mm 52° Series Argon-Purged Eyepiece For astronomers who value precision, contrast, and durability in a compact form, the Explo...

    View full details
    $119.99
    $119.99 - $119.99
    $119.99
    $49.99
    $49.99 - $49.99
    $49.99
    Sold out
  • Sold out
    $3,499.99 - $3,499.99
    $3,499.99
    $3,499.99 - $3,499.99
    $3,499.99

    Explore Scientific 115mm f/5.5 FPL-53 Carbon Fiber APO Triplet Refractor With 3" Hexagonal Focuser

    Explore Scientific
    Sold Out

    The Explore Scientific 115mm f/5.5 FPL53 APO triplet could be the perfect combination telescope. Just big enough to do great observation and fast e...

    View full details
    $3,499.99 - $3,499.99
    $3,499.99
    $3,499.99 - $3,499.99
    $3,499.99
    Sold out
  • Sold out
    $269.99
    $269.99 - $269.99
    $269.99
    $179.99
    $179.99 - $179.99
    $179.99

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

    Explore Scientific
    Sold Out

    Explore Scientific 8.5mm 82° 1.25" LER Eyepiece – Wide-Field Precision Meets Premium Comfort The Explore Scientific 8.5mm 82° 1.25" Long Eye Relief...

    View full details
    $269.99
    $269.99 - $269.99
    $269.99
    $179.99
    $179.99 - $179.99
    $179.99
    Sold out

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare