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Levenhuk

Levenhuk

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  1. Levenhuk - Ra FDS-40 Red Dot Finder

    Levenhuk - Ra FDS-40 Red Dot Finder

    Levenhuk Ra FDS-40 is a red dot finder, which allows you to find the desired object on the celestial sphere and easily center it in the field of view of your optical tube.

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    Model#: 55654
    $44.95

  2. Levenhuk - Ra FDS-41 Red Dot Finder

    Levenhuk - Ra FDS-41 Red Dot Finder

    Currently out of stock until November. A current alternative is Levenhuk Ra FDS-40 Red Dot Finder as a replacement.

    Levenhuk Ra FDS-40 is a red dot finder, which allows you to find the desired object on the celestial sphere and easily center it in the field of view of your optical tube.

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    Model#: 55655
    $44.95

  3. Levenhuk - Ra 1.25" Zoom 7.5-22.5 mm, 66-42° Eyepiece

    Levenhuk - Ra 1.25" Zoom 7.5-22.5 mm, 66-42° Eyepiece

    Levenhuk Ra 1.25" Zoom 7.5-22.5 mm, 66-42° is a parfocal zoom eyepiece that allows you to change focal length within the 7.5–22.5 mm range.

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    FREE SHIPPING
    (48 States)
    Model#: 50924
    $359.95

  4. 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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    FREE SHIPPING
    (48 States)
    Model#: 35429
    $219.95

  5. 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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    FREE SHIPPING
    (48 States)
    Model#: 35430
    $219.95

  6. Levenhuk - 1.25" Ra CLS' Filter

    Levenhuk - 1.25" Ra CLS' Filter

    Levenhuk Ra CLS 1.25'' filter is capable of enhancing the contrast of observed nebulae and other deep-sky objects, which will be very useful for those who often stargaze in the city.

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    Model#: 45130
    $59.95

  7. Levenhuk - 2" Ra CLS Filter

    Levenhuk - 2" Ra CLS Filter

    Levenhuk Ra CLS 2'' filter is capable of enhancing the contrast of observed nebulae and other deep-sky objects, which will be very useful for those who often stargaze in the city.

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    Model#: 35439
    $84.95

  8. Levenhuk - 1.25" Ra H-Beta Filter

    Levenhuk - 1.25" Ra H-Beta Filter

    Levenhuk Ra H-Beta 1.25'' filter may be used for deep-sky observations of emission nebulae and other marvels. Apart from enhancing the contrast of observed objects, this filter suppresses up to 90% of light.

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    Model#: 45129
    $97.95

  9. Levenhuk - 2" Ra H-Beta Filter

    Levenhuk - 2" Ra H-Beta Filter

    Levenhuk Ra H-Beta 2'' filter is used for observations of deep-sky objects, such as emission nebulae (H II) and others.

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    Model#: 35438
    $119.95

  10. Levenhuk - 1.25" Ra O-III Filter

    Levenhuk - 1.25" Ra O-III Filter

    Levenhuk Ra O-III 1.25'' filter is a narrow-passband filter with a barrel diameter of 1.25'' that transmits wavelengths of the visible spectrum within 150 Å (15 nm) range.

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    Model#: 45127
    $74.95

  11. Levenhuk - 2" Ra O-III Filter

    Levenhuk - 2" Ra O-III Filter

    Levenhuk Ra O-III 2'' filter is a narrow-passband filter with a barrel diameter of 2'' that transmits wavelengths of the visible spectrum within 150 Å (15 nm) range.

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    Model#: 35436
    $94.95

  12. Levenhuk - 1.25" Ra UHC Filter

    Levenhuk - 1.25" Ra UHC Filter

    This filter was designed for observations of dim and low-contrast deep-sky objects. The passband includes the Hβ wavelength (4861 Å) and the OIII doublet (4959 Å and 5007 Å).

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    Model#: 45128
    $68.95

  13. Levenhuk - 2" Ra UHC Filter

    Levenhuk - 2" Ra UHC Filter

    Levenhuk Ra UHC 2'' filter is a great accessory for deep-sky observations under urban illumination conditions. This filter has a 0.92 transmittance

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    Model#: 35437
    $98.95

  14. Levenhuk - 1.25" Ra Star Diagonal, 99%

    Levenhuk - 1.25" Ra Star Diagonal, 99%

    Levenhuk Ra 1.25'' star diagonal is a high-quality diagonal mirror that has a reflection angle of 90° and a barrel diameter of 1.25''.

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    Model#: 45132
    $69.95

  15. Levenhuk - 2" Ra Star Diagonal, 99%

    Levenhuk - 2" Ra Star Diagonal, 99%

    Levenhuk Ra 1.25'' star diagonal is a high-quality diagonal mirror that has a reflection angle of 90° and a barrel diameter of 1.25''.

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    Model#: 45133
    $109.95

  16. 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

  17. 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

  18. 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

  19. 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

  20. 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

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