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Astronomy Eyepieces & Accessories

Whether you're looking for low power, medium power, and/or high power Eyepieces for your Telescope or Binoculars - we've got an amazing selection available that will suit your specific needs.

Additionally, if you wish to learn more about Eyepieces, be sure to check out our guide Understanding Telescope EyepiecesIf you have any questions at all, feel free to contact our friendly Sales Team! We are here to help!

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    Explore Scientific 82° 11mm Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 82° 11mm Waterproof Eyepiece - EPWP8211-01 The 11mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the...

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    $229.99
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    Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece - EPWP8265LE-01 Special sale price until April 30th, 2021 With its impressively long ey...

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    Explore Scientific 82° Series 14mm Eyepiece

    Explore Scientific
    Out of stock

    Explore Scientific 82° Series 14mm Eyepiece The 14mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium powe...

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    Explore Scientific 8.8mm 82° Series Waterproof Eyepiece

    Explore Scientific
    Out of stock

    Explore Scientific 8.8mm 82° Series Waterproof Eyepiece - EPWP8288-01 Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. Explore Scientific 82...

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    Explore Scientific 4.7mm 82° Series Waterproof Eyepiece

    Explore Scientific
    Out of stock

    Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01 The Explore Scientific 4.7mm 82° Series Argon-Purged Waterproof Eyepiece is u...

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    LUNT 7.2mm - 21.5mm Zoom Eyepiece

    Lunt Solar Systems
    In stock

    LUNT 7.2mm - 21.5mm Zoom Eyepiece - LS7-21ZE-S   General Features: Lunt flat-field zoom telescope eyepiece is coated with 0.1% anti-reflective c...

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    Original price $219.95 - Original price $219.95
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    Explore Scientific 82° 18mm Waterproof Eyepiece

    Explore Scientific
    Out of stock

    Explore Scientific 82° 18mm Waterproof Eyepiece - EPWP8218-01 The 18mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the...

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    Original price $319.99 - Original price $319.99
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    Explore Scientific 82° 30mm Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 82° 30mm Waterproof Eyepiece The 30mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium ...

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    Explore Scientific 2" 3x Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 2" 3x Focal Extender - FE03-020 The Explore Scientific 3X Focal Extender (2.0-inch O.D.), accepts both 1.25-inch O.D. and 2.0-in...

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    Explore Scientific 1.25" 3X Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 1.25" 3X Focal Extender - FE03-125 A good Focal Extender adds some real versatility to your telescope accessory line-up. First o...

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    Original price $209.99 - Original price $209.99
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    APM Telescopes HDC – XWA 13 mm 100° X-Treme Wideangle Eyepiece

    APM
    Out of stock

    APM Telescopes HDC – XWA 13 mm 100° X-Treme Wideangle Eyepiece - APM-HDC13 Our modern super wide-angle series is extreme! An elaborate optical cons...

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    Original price $279.00 - Original price $279.00
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  • Original price $799.99 - Original price $799.99
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    Explore Scientific 92° 17mm Long Eye Relief Waterproof Eyepiece

    Explore Scientific
    Out of stock

    Explore Scientific 92° 17mm Long Eye Relief Waterproof Eyepiece - EPWP9217-01 Voted Sky & Telescope Hot Product for 2017! Explore Ultra-Wide Ey...

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    Original price $799.99 - Original price $799.99
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    Explore Scientific 82° Waterproof Eyepiece Kit

    Explore Scientific
    Out of stock

    Explore Scientific 82° Waterproof Eyepiece Kit - EPWP82KIT Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. Explore Scientific 82° Series ey...

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    Original price $1,039.00 - Original price $1,039.00
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    Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece - EPWP8285LE-01 With its long eye relief of 15mm, the 8.5mm LER ocular from Explore Sci...

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    Original price $269.99 - Original price $269.99
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    Explore Scientific 10mm 52° Series Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 10mm 52° Series Waterproof Eyepiece - EPWP5210-01 Eyepieces at or near the 10mm range are often considered a mandatory focal len...

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    Explore Scientific 4.5mm 52° Series Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 4.5mm 52° Series Waterproof Eyepiece - EPWP5245-01 High power eyepieces (e.g. 3mm to 10mm) are used not only for obvious observa...

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    Original price $89.99 - Original price $89.99
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    Explore Scientific 3mm 52° Series Waterproof Eyepiece

    Explore Scientific
    In stock

    Explore Scientific 3mm 52° Series Waterproof Eyepiece - EPWP5203-01 A new focal length joins the Explore Scientific line of inert gas-purged Waterp...

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    Original price $89.99 - Original price $89.99
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    Bresser 70° 15mm Eyepiece

    Bresser
    Out of stock

    Bresser 70° 15mm Eyepiece - EP7015-0B Bresser 70° Series 15mm NON-WATERPROOF Eyepiece; 1.25" Barrel

    Original price $49.99 - Original price $49.99
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    Bresser 70° 10mm Eyepiece

    Bresser
    Out of stock

    Bresser 70° 10mm Eyepiece - EP7010-0B Bresser 70° Series 10mm NON-WATERPROOF Eyepiece; 1.25" Barrel

    Original price $49.99 - Original price $49.99
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    Explore Scientific 1.25" 5x Focal Extender - FE05-125

    Explore Scientific
    In stock

    Explore Scientific 1.25" 5x Focal Extender - FE05-125 A good Focal Extender adds some real versatility to your telescope accessory line-up. First o...

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    Explore Scientific 1.25" 2x Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 1.25" 2x Focal Extender - FE02-125 A good Focal Extender adds some real versatility to your telescope accessory line-up. First o...

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    Vixen SLV 50° Eyepiece 12mm (1.25'')

    Vixen
    Out of stock

    Vixen SLV 50° Eyepiece 12mm (1.25'') - ES37208 The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces w...

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    Original price $174.95 - Original price $174.95
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  • Original price $249.00 - Original price $249.00
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    APM 30mm 70° Ultra Flat Field Eyepiece

    APM
    Out of stock

    APM 30mm 70° Ultra Flat Field Eyepiece - LS-APM-ufl30  This is a high-quality eyepiece with a long focal length! The 2″ Ultra Flat Field 30mm Ey...

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    Original price $249.00 - Original price $249.00
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  • Original price $279.00 - Original price $279.00
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    APM XWA 9mm 100 Degree X-Treme Wide Angle Eyepiece

    APM
    In stock

    APM XWA 9mm 100 Degree X-Treme Wide Angle Eyepiece - APM-HDC9 Our 9mm XWA eyepiece is an impressive one! The target of the optical construction w...

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    Original price $279.00 - Original price $279.00
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