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- Eyepieces by Field of View (183)
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- Baader Hyperion 68 Degree Modular Eyepieces (7)
- Baader Hyperion-Aspheric 72 Degree Modular Eyepieces (2)
- Celestron Axiom LX Series Eyepieces (2)
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- Es 100 Series Waterproof N2 Eyepiece (10)
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- Es 82 Degree Series Waterproof N2 Eyepiece (9)
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- Meade Super Plossl Series 4000 Eyepieces (10)
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- Meade Xtreme Wide Angle Series 5000 Eyepieces (3)
- Olivon 58° Eyepieces (7)
- Orion MegaView Ulta-Wide Eyepieces (4)
- Pentax XW Series Eyepieces (1)
- TeleVue Delos 72 degree Apparent Field Eyepieces (8)
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- TeleVue Nagler Eyepieces (16)
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- TeleVue Plossl Eyepieces (8)
- TeleVue Radian Eyepieces (4)
- Vixen LV Lanthanum Eyepieces (3)
- Vixen LVW Lanthanum Eyepiece (7)
- Vixen NLV Lanthanum Eyepiece (12)
- Vixen NLVW Lanthanum Eyepieces (2)
- Vixen NPL Plossl Eyepieces (8)
Eyepieces
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.
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Orion - Epic II ED 15mm Telescope Eyepiece
With 2 elements of high-quality ED glass, this 15mm 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° ... Learn More
Model#: 08254
$99.95 -
Orion - Epic II ED 12mm Telescope Eyepiece
This 12mm telescope eyepiece features 2 elements of high-quality ED glass to provide exceptional viewsPerfect for powerful observation of many objects in the night sky such as the Moon, planets, and bright clusters and nebulasWide 60&de
... Learn MoreModel#: 08253
$99.95 -
Orion - 20mm Illuminated Centering Eyepiece
You'll never be left in the dark with the Orion 20mm Illuminated Centering Eyepiece (ICE). Whether you're acquiring and centerign stars for GoTo system alignment, lining up guide stars and/or target objects for astro-imaging, or just testing the accuracy of your tracking system, the ICE will quickly become one of your most trusted and useful imaging tools.
... Learn MoreModel#: 08239
$99.00 -
Orion - 12.5mm Illuminated Reticle Plossl Eyepiece
A 4-element Plossl design with fully multi-coated lenses ensures bright views through the illuminated reticle eyepiece. Its 40° apparent field is ideal for multiple functions. The LED-illuminated double crossline reticle has adjustable focus and brightness. Three GP-189 batteries (included) are required for illuminator operation. Also compatible with three SR-54, SG-10, or equivalent button-cell batteries (not included). The Orion 12.5mm Illuminated Plossl telescope eyepiece features a 1.25" barrel diameter, compatible with 1.25" telescope focusers, or 2" focusers equipped with a step-down 1.25" adapter.
... Learn MoreModel#: 08450
$75.99 -
Opticstar - 6mm Wireless Illuminated Reticule
Advanced illuminated reticule eyepiece, both Plossl 6mm and 12mm models include micrometric x-y positioning controls that greatly facilitate locking onto the guide star by turning the threaded controls and placing the reticule's cross-line pattern precisely at the desired point in the field of view.
... Learn MoreModel#: OSRGEP06
$90.00 -
Opticstar - 1.25" 9mm Advanced Wireless Illuminated Reticule
This high quality 9mm Plossl Illuminated Reticule Eyepiece is ideal for use for guiding and aligning the telescope mount via the ‘drifting’ method that ensures accurate alignment. The Plossl eyepiece includes a 4-element, multi-coated optical system, dioptre adjustment, and double cross-line/bull’s-eye type reticule.
... Learn MoreModel#: OSRGEP09
$120.00 -
Olivon - 58° 7mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 7mm focal length
Model#: OLIV758-US
$63.00 -
Olivon - 58° 6mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 6mm focal length
Model#: OLIV658-US
$63.00 -
Olivon - 58° 5mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 5mm focal length
Model#: OLIV558-US
$63.00 -
Olivon - 58° 4mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 4mm focal length
Model#: OLIV458-US
$63.00 -
Olivon - 58° 20mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 20mm focal length
Model#: OLIV2058-US
$63.00 -
Olivon - 58° 2.5mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 2.5mm focal length
Model#: OL2.558-US
$63.00 -
Olivon - 58° 15mm Eyepiece - 1.25"
- 58 Degree Field of View
- 1.25" Format
- Fully Multi-Coated
- 15mm focal length
Model#: OLIV1558-US
$63.00 -
Olivon - 3X Deluxe 8-24 mm 1.25” & 2” Zoom Eyepiece
Olivon 3X Deluxe 8-24 mm - 1.25” & 2” Zoom Eyepiece. Field of view: 43° - 66°. Works in 2” and 1.25” eyepiece holder. Eye relief: 15 - 20mm. Fully multi-coated. Aspheric Surface Lens Eyepiece.
... Learn MoreFREE SHIPPINGModel#: OL3XD-US(48 States)
$269.00 -
Olivon - 2X Deluxe 9.5-19mm 1.25” & 2” Zoom Eyepiece
Olivon 2X Deluxe 9.5-19mm 1.25” & 2” Zoom Eyepiece. Focal lengths: 9.5mm to 19mm zoom. Field of view: 48° - 60°. Eye relief: 15 - 20mm. Fully multi-coated. Works in 2” and 1.25” eyepiece holders. Aspheric Surface Lens Eyepiece.
... Learn MoreFREE SHIPPINGModel#: OL2XD-US(48 States)
$269.00 -
Olivon - 12.5mm Plossl Illuminated Cordless Eyepiece
Olivon 12.5mm Plossl Illuminated Cordless Eyepiece. For guiding, higher precision GOTO alignments and collimation.
... Learn MoreModel#: OLRET12.5-US
$78.00 -
Meade - Zoom Series 4000 8-24mm Eyepiece - 1.25"
The finest zoom eyepiece available. High-resolution 7-element multi-coated optics, with 55 degree field at 8mm. Graduated scale in 1mm units indicates exact focal length in use. High-eyepoint yields comfortable observing even with eyeglasses. Internal zoom lenses move on the smoothest, most precisely-machined tracks yet developed for zoom optics. Performance is fully consistent with the finest fixed-focal lenght eyepieces. Threaded for filters, rubber eyecup.
... Learn MoreModel#: 07199-2
Regular Price: $129.00
Special Price: $99.99
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Meade - Super Plossl Series 4000 40mm Eyepiece - 1.25"
This Meade Series 4000 Super Plossl Eyepiece has a 40mm focal length presented in a 1.25" format.It excels at large open star clusters and extended nebulae - as well as framing many deep space objects against background stars ... Learn More
Model#: 07177-02
$48.95 -
Meade - Super Plossl Series 4000 26mm Eyepiece - 1.25"
This Meade Series 4000 Super Plossl Eyepiece has a 26mm focal length presented in a 1.25" format.
... Learn MoreModel#: 07175-02
$33.95
