Eyepieces
Showing 25–36 of 54 results
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AccessoriesExpanse 20mm Eyepiece 1.25″
This 20mm Expanse 1.25″ telescope eyepiece offers a wide field of view and superior optical performance at a bargain price
Long 18mm eye relief lets eyeglass wearers view the entire field comfortably without removing their glasses
Expanse eyepieces offer a wide 66-degree apparent field of view to let you see more of the sky
Delivers sharp views with good color correction and high contrast
Aluminum barrel is internally blackened to eliminate internal light scattering, and is threaded to accept 1.25″ Orion filte(0 reviews)$49.99 Add to cart -
AccessoriesExpanse 6mm Eyepiece 1.25″
This 6mm telescope eyepiece offers a wide field of view and superior optical performance at a bargain price
Nice 14.8mm eye relief lets eyeglass wearers view the entire field without removing their glasses
Wide 66deg apparent field of view lets you see more of the sky
Delivers sharp images with good color correction and contrast
Aluminum barrel is internally blackened to eliminate internal light scattering, and is threaded to accept 1.25″ Orion eyepiece filters(0 reviews)$49.99 Add to cart -
AccessoriesExpanse 9mm Eyepiece 1.25″
9mm 1.25″ telescope eyepiece offers a wide field of view and superior optical performance at a bargain price
Nice 15mm eye relief lets eyeglass wearers view the entire field without removing their glasses
Wide 66deg apparent field of view lets you see more of the sky
Delivers sharp images with good color correction and contrast
Aluminum 1.25″ eyepiece barrel is internally blackened to eliminate light scattering, and is threaded to accept 1.25″ Orion filters(0 reviews)$49.99 Add to cart -
AccessoriesExpanse Eyepieces, Set of 4
- 6 mm Orion expanse telescope eyepiece
- 9 mm Orion expanse telescope eyepiece
- 15 mm Orion expanse telescope eyepiece
- 20 mm Orion expanse telescope eyepiece
- Rubber Eyecups
- Dust Caps
(0 reviews)$179.99 Add to cart -
AccessoriesHigh-Power 3x 4-Element Barlow Lens 1.25″
- 4-Element 3x Barlow will give your 1.25″ telescope eyepieces a triple-power boost
- Ideal for high-power telescopic study of the Moon and planets such as Mars, Jupiter, and Saturn
- Sophisticated fully multi-coated, 4-element lens design renders exquisite images without introducing additional chromatic aberration for crisp, color-correct views
- Great for high-magnification lunar and planetary astrophotography
- Brass compression ring keeps eyepieces securely installed without scratching, and the barrel is threaded for use with 1.25″ Orion filters
(0 reviews)$129.99 Add to cart -
AccessoriesHigh-Power 5x 4-Element Barlow Lens 1.25″
- Fully multi-coated 5x Barlow will give your 1.25″ telescope eyepieces a quintuple-power boost
- Perfect for obtaining very high-power views of the Moon and planets
- 4-element lens design renders exquisite images without introducing additional chromatic aberration for sharp, color-correct views
- Ideal for use with a solar system imaging camera for high-magnification lunar and planetary astrophotography
- Brass compression ring keeps eyepieces securely installed without scratching
(0 reviews)$149.99 Add to cart -
AccessoriesLanthanum Zoom Eyepiece 1.25″ 8-24mm
- Unique parfocal zoom eyepiece stays in focus as you change magnification
- Wide focal length range of 8mm to 24mm performs admirably on virtually any celestial or terrestrial object
- Fully multi-coated zoom optics provide, crisp, clear views exhibiting high contrast
- Large zoom adjustment with rubber grip for easy magnification adjustments
- Threaded for use with 1.25″ Orion eyepiece filters
(0 reviews)$199.99 Add to cart -
AccessoriesLunt Eyepiece Set
- 5 piece set
- 8mm, 12mm, 16mm, 19mm, 27mm
- 1.25″ barrel
Lunt flat-field solar telescope eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!
Use these eyepieces for nighttime as well as when viewing the Sun.
(0 reviews)$329.00 Add to cart -
AccessoriesLunt Zoom Eyepiece
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- Lunt 7.2 mm – 21.5mm Zoom Telescope Eyepiece
- Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!
- Use these eyepieces for nighttime as well as when viewing the Sun.
- 1.25″ barrel.
Save $20 when you bundle now
(1 review)$149.00 Add to cart -
AccessoriesPremium 7.2mm-21.5 Eyepiece
- Zoom telescope eyepiece with 7.2mm to 21.5mm focal length range provides a variety of viewing magnifications in a single eyepiece
- Provides a 40-degree field of view at 21.5mm, and a wide 60-degree field of view at 7.2mm
- Comfortable 15mm eye relief
- Fully multi-coated 7-element optics for clear, crisp images
- Threaded for use with 1.25″ Orion eyepiece filters
(0 reviews)$169.99 Add to cart -
AccessoriesShorty 2x Barlow 1.25″
- Double the power of any 1.25″ telescope eyepiece with the Orion Shorty Barlow Lens
- A great way to essentially double the number of telescope eyepieces in your collection, without having to buy twice as many eyepieces!
- Very compact – just 3″ long (half the length of a standard Barlow lens) – easy to stash in your accessory case
- Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast
- Threaded for use with 1.25″ Orion telescope eyepiece filters
(0 reviews)$39.99 Add to cart -
AccessoriesShorty 2x Barlow Lens and Camera T-adapter 1.25″
- Double the power of any 1.25″ telescope eyepiece with this T-adapter equipped Barlow lens
- Male T-threads allow secure camera attachment for high-magnification lunar and planetary astrophotography
- A great way to double the number of magnification options, without having to buy twice as many eyepieces
- Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast
- Very compact – just 2-7/8″ long – easy to store and carry
(0 reviews)$44.99 Add to cart
