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Eyepieces by Focal Length

Items 41 to 60 of 218 total

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  1. Explore Scientific - 16mm 68° Argon-Purged Waterproof Eyepiece - 1.25"

    Explore Scientific - 16mm 68° Argon-Purged Waterproof Eyepiece - 1.25"

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

    ...
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    Model#: EPWP6816-01
    $159.99

  2. Explore Scientific - 28mm 68° Series Argon-Purged Waterproof EMD Coatings Eyepiece - 2"

    Explore Scientific - 28mm 68° Series Argon-Purged Waterproof EMD Coatings Eyepiece - 2"

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

    ...
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    FREE SHIPPING
    (48 States)
    Model#: EPWP6828-01
    $224.99

  3. Lunt 8mm solar eyepiece

    Lunt - 8mm Solar Eyepiece

    Lunt 8mm eyepiece; great for solar observing!

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    Model#: LS8E
    $119.00

  4. 3.5mm Delos Eyepiece by TeleVue

    TeleVue - 3.5mm 72° Delos Eyepiece

    This Tele Vue Delos Eyepiece has a 3.5mm focal length and is presented in a 1.25" format. Continuously adjustable height eyeguard system that can be locked in any position

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    (48 States)
    Model#: EDL-03.5
    $340.00

  5. 4.5mm Delos Eyepiece by TeleVue

    TeleVue - 4.5mm 72° Delos Eyepiece

    This Tele Vue Delos Eyepiece has a 4.5mm focal length and is presented in a 1.25" format. Continuously adjustable height eyeguard system that can be locked in any position

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    (48 States)
    Model#: EDL-04.5
    $340.00

  6. 8mm Delos Eyepiece by TeleVue

    TeleVue - 8mm 72° Delos Eyepiece

    This TeleVue Delos Eyepiece has a 8mm focal length and is presented in a 1.25" format. Continuously adjustable height eyeguard system that can be locked in any position

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    (48 States)
    Model#: EDL-08.0
    $340.00

  7. 12mm Delos Eyepiece by TeleVue

    TeleVue - 12mm 72° Delos Eyepiece

    This TeleVue Delos Eyepiece has a 12mm focal length and is presented in a 1.25" format.Continuously adjustable height eyeguard system that can be locked in any position

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    (48 States)
    Model#: EDL-12.0
    $340.00

  8. Delos 14mm Eyepiece by TeleVue

    TeleVue - 14mm 72° Delos Eyepiece

    This Tele Vue Delos Eyepiece has a 14mm focal length and is presented in a 1.25" format. Continuously adjustable height eyeguard system that can be locked in any position

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    (48 States)
    Model#: EDL-14.0
    $340.00

  9. EDL-17.3

    TeleVue - 17.3mm 72° Delos Eyepiece

    Tele Vue is pleased to introduce the 17.3mm, Delos eyepieces, the first available focal lengths in a newmid-to-short focal length line of 20mm eye-relief,72° apparent field of view eyepieces. ... Learn More
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    (48 States)
    Model#: EDL-17.3
    $340.00

  10. Celestron - 31mm Luminos Eyepiece - 2"

    Celestron - 31mm Luminos Eyepiece - 2"

    • 82 Degrees–Wide FOV for high and low magnifications
    • Retractable Eyecups– Ultra-low profile for eyeglass wearers
    • Parfocal Eyepiece – Little or no focusing is needed when change from low to high powers
    • Threaded Barrels– Accept 2-inch Celestron thread-in filters
    • Polished and Hard Anodized Aluminum Barrel – Scratch resistant and high end appearance
    • Rubber Gripping Ring – For secure handling and smooth control of eyecup
    ...
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    (48 States)
    Model#: 93435
    $229.95

  11. Explore Scientific 68° Series 24mm Argon-Purged Waterproof Eyepiece 1.25"

    Explore Scientific - 24mm 68° Series Argon-Purged Waterproof Eyepiece - 1.25"

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

    ...
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    Model#: EPWP6824-01
    $159.99

  12. Explore Scientific - 40mm 68° Series Argon-Purged Waterproof Eyepiece - 2"

    Explore Scientific - 40mm 68° Series Argon-Purged Waterproof Eyepiece - 2"

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

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    (48 States)
    Model#: EPWP6840-01
    $369.99

  13. Explore Scientific - 34mm 68° Argon-Purged Waterproof EMD Coatings Eyepiece - 2"

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

    Explore 68° Series Eyepieces are optimized through each design, fabrication, and testing process to produce high contrast, high resolution images.

    ...
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    (48 States)
    Model#: EPWP6834-01
    $299.99

  14. Orion - Epic II ED 25mm Telescope Eyepiece

    Orion - Epic II ED 25mm Telescope Eyepiece

    With 2 elements of high-quality ED glass, this 25mm telescope eyepiece provides exceptional viewsPerfect for powerful observation of many objects in the night sky such as the Moon, planets, and bright clusters and nebulasWide 60° apparent fie ... Learn More
    Model#: 08256
    $99.95

  15. Takahashi - 32mm Abbe Orthoscopic Eyepiece

    Takahashi - 32mm Abbe Orthoscopic Eyepiece

    Takahashi has just re-introduced their line of Abbe Orthoscopic eyepieces.

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    Model#: TKA00705
    $199.95

  16. Tele Vue - 7.0mm DeLite 62° AFOV Eyepiece

    Tele Vue - 7.0mm DeLite 62° AFOV Eyepiece

    ...Just as Delos eyepieces were developed based on Tele Vue’s Ethos eyepiece design advancements, DeLite is the logical ... Learn More
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    (48 States)
    Model#: EDE-07.0
    $250.00

  17. Celestron - 5mm Ultima Duo Eyepiece - 1.25"

    Celestron - 5mm Ultima Duo Eyepiece - 1.25"

    Enjoy impressive views with a wide 68-degree apparent field of view. Celestron’s fully multi-coated optics increase light ... Learn More
    Model#: 93440
    $129.95

  18. Vernonscope Brandon 48mm 2" Ocular Eyepiece

    Vernonscope - Brandon 48mm 2" Ocular Eyepiece

    An excellent deep sky observing eyepiece with 3D views of planets and very crisp views of celestial objects.

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    (48 States)
    Model#: VB48
    $345.00

  19. Vernonscope Brandon 32mm 1.25" Parfocal Brandon Ocular Eyepiece with Rubber Eyecup

    Vernonscope - Brandon 32mm 1.25" Parfocal Brandon Ocular Eyepiece with Rubber Eyecup

    The 32mm Vernonscope Brandon eyepiece serves as a wonderful accessory for slow focal ratio telescopes because of the high contrast views they make of planets, star systems, and other high surface brightness objects.

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    (48 States)
    Model#: VB32EC
    $235.00

  20. Vernonscope Brandon 24mm 1.25" Parfocal Brandon Ocular Eyepiece with Rubber Eyecup

    Vernonscope - Brandon 24mm 1.25" Parfocal Brandon Ocular Eyepiece with Rubber Eyecup

    The 24mm Vernonscope Brandon eyepiece is perfect for planetary observation when used with optical tubes of f/7 focal ratios or slower.

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    FREE SHIPPING
    (48 States)
    Model#: VB24EC
    $235.00

Items 41 to 60 of 218 total

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