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Eyepieces by Focal Length

Items 81 to 100 of 210 total

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  1. Olivon 80° 20mm Wide Angled Eyepiece - 2"

    Olivon - 80° 20mm Wide Angled Eyepiece - 2"

    The 20mm 80° Super Wide Angle Eyepiece from Olivon is an accessory optic for telescopes with a 2" eyepiece barrel. This eyepiece features fully multicoated optics, 16mm eye relief, and an immersive 80° apparent angle of view.

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    Model#: OLSW20-US
    $159.00

  2. Olivon 80° 30mm Wide Angled Eyepiece - 2"

    Olivon - 80° 30mm Wide Angled Eyepiece - 2"

    The 30mm 80° Super Wide Angle Eyepiece from Olivon is an accessory optic for telescopes with a 2" eyepiece barrel. This eyepiece features fully multicoated optics, 16mm eye relief, and an immersive 80° apparent angle of view.

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    Model#: OLSW30-US
    $129.00

  3. Olivon - 80° 11mm Wide Angled Eyepiece - 1.25"

    Olivon - 80° 11mm Wide Angled Eyepiece - 1.25"

    The 11mm 80° Super Wide Angle Eyepiece from Olivon is an accessory optic for telescopes with a 1.25" eyepiece barrel. This eyepiece features fully multicoated optics, 16mm eye relief, and an immersive 80° apparent angle of view.

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    Model#: OLSW11-US
    $69.00

  4. Levenhuk - 6mm Ra LER Eyepiece

    Levenhuk - 6mm Ra LER Eyepiece

    Levenhuk Ra LER 6 mm is a practical eyepiece with a focal length of 6 mm and an eye relief of 20 mm. This eyepiece is perfect for planetary observations and is capable of producing sharp and clear views.

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    Model#: 35011
    $99.95

  5. Levenhuk - 3mm Ra LER Eyepiece

    Levenhuk - 3mm Ra LER Eyepiece

    Levenhuk Ra LER 3 mm is a practical eyepiece with a short focal length of 3 mm (0.1 in) and a long eye relief for maximum comfort during observations

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    Model#: 35010
    $99.95

  6. Levenhuk - 9mm Ra ER20 WA Eyepiece

    Levenhuk - 9mm Ra ER20 WA Eyepiece

    Levenhuk Ra ER20 WA 9 mm is a wonderful wide-angle eyepiece with a 9-mm focal length and an apparent field of view of 68°..

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    Model#: 35006
    $149.95

  7. Levenhuk - 18mm Ra ER20 WA Eyepiece

    Levenhuk - 18mm Ra ER20 WA Eyepiece

    Levenhuk Ra ER20 WA 18 mm is a wide-angle eyepiece that performs well during any visual observations.

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    Model#: 35009
    $159.95

  8. Levenhuk - 14.5 mm Ra ER20 WA Eyepiece

    Levenhuk - 14.5 mm Ra ER20 WA Eyepiece

    Levenhuk Ra ER20 WA 14.5 mm is a wide-angle eyepiece with a 14.5-mm focal length. The 20-mm eye relief provides for comfortable observations when wearing glasses.

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    Model#: 35008
    $159.95

  9. Levenhuk - 12mm Ra ER20 WA Eyepiece

    Levenhuk - 12mm Ra ER20 WA Eyepiece

    Levenhuk Ra ER20 WA 12 mm is a very practical wide-angle eyepiece. It has a focal length of 12 mm and a field of view of 68°. This eyepiece boasts a 20-mm eye relief that provides for maximum comfort during observations if you are wearing glasses.

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    Model#: 35007
    $159.95

  10. Levenhuk - 40mm Ra 2" ED Eyepiece

    Levenhuk - 40mm Ra 2" ED Eyepiece

    Levenhuk Ra 40 mm 2" ED is a low-powered parfocal eyepiece that performs equally well during terrestrial and celestial observations.

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    Model#: 35430
    $219.95

  11. Levenhuk - 35mm Ra 2" ED Eyepiece

    Levenhuk - 35mm Ra 2" ED Eyepiece

    Levenhuk Ra 35 mm 2" ED is a practical parfocal eyepiece with a long focal length. The optical elements are made of ED glass and are fully multi-coated, yielding, as a result, sharp and bright views of observed objects.

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    Model#: 35429
    $219.95

  12. Takahashi Abbe 9mm Orthoscopic Eyepiece

    Takahashi - Abbe 9mm Orthoscopic Eyepiece

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

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    Model#: TKA00701
    $149.95

  13. Takahashi - Abbe 18mm Orthoscopic Eyepiece

    Takahashi - Abbe 18mm Orthoscopic Eyepiece

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

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    Model#: TKA00703
    $157.00

  14. Takahashi - Abbe 6mm Orthoscopic Eyepiece

    Takahashi - Abbe 6mm Orthoscopic Eyepiece

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

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    Model#: TKA00700
    $149.95

  15. Olivon - 70° 32mm Wide Field Eyepiece - 2"

    Olivon - 70° 32mm Wide Field Eyepiece - 2"

    Olivon Wide Field 70° Field of View. Focal Length 32mm 2" eyepiece. Twist up eyecup. Eight elements in five groups. 20mm eye relief. Fully Multi-Coated. Parfocal.

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    Model#: OLIVLX32-US
    $129.00

  16. Olivon - 70° 22mm Wide Field Eyepiece - 1.25"/2"

    Olivon - 70° 22mm Wide Field Eyepiece - 1.25"/2"

    Olivon Wide Field 70° Field of View. Focal Length 22mm 2" or 1.25" eyepiece. Twist up eyecup. Eight elements in five groups. 20mm eye relief. Fully Multi-Coated. Parfocal.

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    Model#: OLIVLX22-US
    $129.00

  17. Olivon - 70° 17mm Wide Field Eyepiece - 1.25"/2"

    Olivon - 70° 17mm Wide Field Eyepiece - 1.25"/2"

    Olivon Wide Field 70° Field of View. Focal Length 17mm 2" or 1.25" eyepiece. Twist up eyecup. Eight elements in five groups. 20mm eye relief. Fully Multi-Coated. Parfocal.

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    Model#: OLIVLX17-US
    $129.00

  18. Olivon - 70° 13mm Wide Field Eyepiece - 1.25"/2"

    Olivon - 70° 13mm Wide Field Eyepiece - 1.25"/2"

    Olivon Wide Field 70° Field of View. Focal Length 13mm 2" or 1.25" eyepiece. Twist up eyecup. Eight elements in five groups. 20mm eye relief. Fully Multi-Coated. Parfocal.

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    Model#: OLIVLX13-US
    $129.00

  19. Olivon - 70° 8mm Wide Field Eyepiece - 1.25"/2"

    Olivon - 70° 8mm Wide Field Eyepiece - 1.25"/2"

    Olivon Wide Field 70° Field of View. Focal Length 8mm 2" or 1.25" eyepiece. Twist up eyecup. Eight elements in five groups. 20mm eye relief. Fully Multi-Coated. Parfocal.

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    Model#: OLIVLX8-US
    $129.00

  20. Olivon 70° 5mm Wide Field Eyepiece - 1.25"/2"

    Olivon - 70° 5mm Wide Field Eyepiece - 1.25"/2"

    Olivon Wide Field 70° Field of View. Focal Length 5mm 2" or 1.25" eyepiece. Twist up eyecup. Eight elements in five groups. 20mm eye relief. Fully Multi-Coated. Parfocal.

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    Model#: OLIVLX5-US
    $129.00

Items 81 to 100 of 210 total

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