Eyepieces

15 Item(s)
Set Ascending Direction
  1. Stellarvue - 9mm Plossl 1.25" Eyepiece

    $39.00
    SKU: STV-E4009

    Wait Time is 3-5 Days

  2. Stellarvue - 25mm Plossl 1.25" Eyepiece

    $48.00
    SKU: STV-E4025

    Wait Time is 3-5 Days

  3. Stellarvue - 4.9mm 1.25" Planetary Eyepiece

    $108.00
    SKU: STV-EP-04.9

    Wait Time is 3-5 Days

  4. Stellarvue - 4mm Ultra Wide Angle 1.25" Eyepiece

    $149.00
    SKU: STV-EUWA-04.0

    Wait Time is 3-5 Days

  5. Stellarvue - 16mm Ultra Wide Angle 1.25" Eyepiece

    $149.00
    SKU: STV-EUWA-16.0

    Wait Time is 3-5 Days

  6. Stellarvue - 7mm Ultra Wide Angle 1.25" Eyepiece

    $149.00
    SKU: STV-EUWA-07.0

    Wait Time is 3-5 Days

  7. Stellarvue - 9mm 100° Optimus Eyepiece - 1.25/2" Barrel

    $349.00
    SKU: STV-EOP-09.0

    In stock

    The Stellarvue Optimus eyepieces are remarkable high power instruments that are geared for viewing planets and double stars with very sharp and contrast views in a wide 100° field of view. The 9mm version works well for moderate magnification on moon, planets and deep sky.

    FREE SHIPPING(48 States)
  8. Stellarvue - 3.6mm 110° Optimus Eyepiece - 1.25/2" Barrel

    $349.00
    SKU: STV-EOP-03.6

    In stock

    The Stellarvue Optimus Eyepieces are excellent for those stargazers who want high power on planets and double stars due to the sharp contrast and 110° field of view. the 3.6mm version will help details on planets become more apparent.

    FREE SHIPPING(48 States)
  9. Stellarvue - 4.7mm 110° Optimus Eyepiece - 1.25/2" Barrel

    $349.00
    SKU: STV-EOP-04.7

    Wait Time is 3-5 Days

    The Stellarvue Optimus eyepieces are remarkable high power instruments that are geared for viewing planets and double stars with very sharp and contrast views in a wide 110° field of view. The 4.7mm version works well when viewing planets and want to boost the power for better detail observation.

    FREE SHIPPING(48 States)
  10. Stellarvue - 20mm 100° 2" Optimus Eyepiece

    $399.00
    SKU: STV-EOP-20.0

    Wait Time is 3-5 Days

    With almost one and a half times the area than an 82° eyepiece, the 100° eyepiece is especially handy when using hand driven altaz mounts with its wide field and 15mm eye relief. The eight elements are fully multi-coated, edge blackened and the lens barrel and baffles are dark black. This results in an eyepieces that is free of unwanted reflections, flaring or ghosting.

    FREE SHIPPING(48 States)
  11. Stellarvue - 6.1mm 1.25" Planetary Eyepiece

    $108.00
    SKU: STV-EP-06.1

    Wait Time is 3-5 Days

  12. Stellarvue - 23mm 1.25" Reticle Eyepiece - Accepts Optional Illuminator

    $69.00
    SKU: STV-E3023R

    Wait Time is 3-5 Days

  13. Stellarvue - 26mm 70° 2" Reticle Eyepiece - Accepts Optional Illuminator

    $149.00
    SKU: STV-E7026R

    Wait Time is 3-5 Days

  14. Stellarvue - 32mm 70° 2" Reticle Eyepiece - Accepts Optional Illuminator

    $149.00
    SKU: STV-E7032R

    Wait Time is 3-5 Days

  15. Stellarvue - 2.5X Triplet Shorty Barlow - 1.25"

    $29.00
    SKU: STV-E1003

    In stock

15 Item(s)
Set Ascending Direction

The specifications of a telescope are NOT the only specs that matter. The other half of the equation is the specifications of the eyepiece. Telescope eyepieces are made in different models and sizes to accommodate different observing methods and celestial objects. For example, understanding the focal length of your optical tube divided by the focal length of your eyepiece will result in magnification, which in return can tell you whether it is more suitable for deep space low surface brightness observation or planetary/terrestrial high surface brightness observation. For example, if you wanted to observe an object such as the Andromeda Galaxy with a large apparent diameter, an eyepiece with a long focal length and large apparent field of view would excel over an eyepiece with a shorter focal length and small apparent field of view because it would be able to accommodate the size of the object at low magnification and high FOV while not getting dimmer images as you would with short focal lengths. If you plan on observing planets, a short focal length eyepiece with a small FOV will result in high magnification to observe details on the surface (eg. Great Red Spot). You'll get a dimmer image, but since planets are already bright as it is, this won't be an issue. - Note: Almost all eyepieces come in 2" or 1.25" barrel size forms.