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Orion Telescopes

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Tele Vue 2-4mm Nagler Zoom Telescope Eyepiece
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$440.00
 
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In Stock
  • Zoom eyepiece from Tele Vue features click-stops at 2, 2.5, 3, 3.5 & 4mm focal lengths
  • An ideal telescope eyepiece for high-power studies at different magnifications without swapping out different eyepieces
  • Apparent field of view: 50°
  • 10mm eye relief
  • Threaded for use with 1.25" eyepiece filters


Learn more
Item #  08818
Mfg Model #  ENZ-0204

Many of the best eyepieces in the world carry the name of Tele Vue, including the Tele Vue Nagler eyepieces, Tele Vue Panoptic eyepieces, Tele Vue Radian eyepieces, Tele Vue Plossl eyepieces, and of course, the Ethos line, with their amazing 100 field of view. Tele Vue also produces the finest Barlows and Powermates.

With click-stops at 2, 2.5, 3, 3.5 and 4mm, this is the ultimate tool for tweaking out the last bit of power that the atmosphere will permit. The 2-4mm Nagler Zoom is recommended for fast, high performance scopes of 800mm focal length or shorter, such as the TeleVue-60 refractor.

Warranty

This product is serviced and supported by its manufacturer according to the terms and conditions included in the packaged product. Orion's limited warranty does not apply. Please contact the manufacturer directly for technical support.

Warning

Please note this product was not designed or intended by the manufacturer for use by a child 12 years of age or younger.

  • Design
    Proprietary
  • Eyepiece focal length
    4.0mm - 2.0mm
  • Barrel size
    1.25"
  • Apparent field of view
    50.0° - 50.0°
  • Eye relief
    3.3mm
  • Coatings
    Fully multi-coated
  • Number of elements
    5
  • Filter threads
    Yes
  • Parfocal
    Yes
  • Field stop diameter
    3.3mm
  • Barrel security recess
    Yes
  • Blackened lens edges
    Yes
  • Rubber eyeguards
    Yes
  • Body material
    Aluminum
  • Case
    No
  • Weight (oz.)
    6
  • Dimensions
    2.5 in. x 1.7 in.
  • Warranty
    Limited lifetime

Orders received by noon Pacific Time for in-stock items ship the same business day. Orders received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

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