Eyepieces
Showing 25–36 of 51 results
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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 -
AccessoriesSirius Plössl 10mm 1.25″
This 10mm focal length 1.25″ eyepiece is ideal for all types of telescopes: reflector, refractor, and catadioptrics such as Maksutov-Cassegrains (Mak-Cass)
An excellent telescope ocular for higher-power planetary and lunar observation
Offers a 52-deg apparent field of view for clear, sharp images of impressively high contrast
Multi-coated for maximum light throughput
Great for observing small planetary nebulas and globular star clusters(0 reviews)$36.99 Add to cart -
AccessoriesSirius Plössl 12.5mm 1.25″
This 1.25″ 12.5mm focal length eyepiece is ideal for all types of telescopes: reflector, refractor, and catadioptrics such as Maksutov-Cassegrains (Mak-Cass)
Moderate magnification provided by 12.5mm focal length design performs well on both deep-sky and planetary subjects
Offers a 52-deg apparent field of view for clear, sharp images of impressively high contrast
Multi-coated for optimal light throughput and bright view quality
An excellent middle ground eyepiece for detailed views at moderate power in any telescope(0 reviews)$36.99 Add to cart -
AccessoriesSirius Plössl 17mm 1.25″
This 1.25″ 17mm focal length Plossl eyepiece is ideal for all types of telescopes: reflector, refractor, and catadioptric designs including Mak-Cass telescopes and SCTs
Perfect for broad-field lunar observations, medium-sized star clusters, and a wide range of cloudy nebulas and deep-sky targets
Multi-coated to provide bright views of impressively high contrast
Offers a 52-deg apparent field of view for clear, crisp images of celestial and terrestrial objects
Threaded for use with 1.25″ Orion filters(0 reviews)$36.99 Add to cart
