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Original price $44.95 - Original price $44.95Original price$44.95$44.95 - $44.95Current price $44.95| /
Astro-Tech 1.25"/2" Laser Collimator
Astro-TechMore on the way5.0 / 5.0
7 Reviews
This economical Astro-Tech Laser Collimator permits fast and consistent collimation of a Newtonian reflector's optics, including Dobsonians and as...
View full detailsOriginal price $44.95 - Original price $44.95Original price$44.95$44.95 - $44.95Current price $44.95| / -
Original price $279.95 - Original price $279.95Original price$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 13mm 100° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn Stock5.0 / 5.0
3 Reviews
The Astro-Tech 13mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing...
View full detailsOriginal price $279.95 - Original price $279.95Original price$279.95$279.95 - $279.95Current price $279.95| / -
Original price $279.95 - Original price $279.95Original price$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 3.5mm 110° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn StockThe Astro-Tech 3.5mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 110° apparent field to provide a jaw-dropping observin...
View full detailsOriginal price $279.95 - Original price $279.95Original price$279.95$279.95 - $279.95Current price $279.95| / -
Original price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 4.8mm 110° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn Stock5.0 / 5.0
1 Review
The Astro-Tech 4.8mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 110° apparent field to provide a jaw-dropping observin...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| / -
Original price $279.95 - Original price $279.95Original price$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 7mm 100° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn Stock5.0 / 5.0
2 Reviews
The Astro-Tech 7mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing ...
View full detailsOriginal price $279.95 - Original price $279.95Original price$279.95$279.95 - $279.95Current price $279.95| / -
Original price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| /
Astro-Tech 9mm 100° Field Waterproof 1.25"/2" Eyepiece
Astro-TechIn Stock4.5 / 5.0
2 Reviews
The Astro-Tech 9mm o-ring sealed 1.25"/2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$279.95$279.95 - $279.95Current price $279.95| / -
Original price $658.00 - Original price $658.00Original price$658.00$658.00 - $658.00Current price $658.00| /
TeleVue 10mm 1.25"/2" 100° Field Ethos Eyepiece
TeleVueIn Stock5.0 / 5.0
8 Reviews
The 10mm TeleVue Ethos is a "do-it-all" eyepiece that is perfect for all telescopes that can utilize this focal length. And, as it fills the hole b...
View full detailsOriginal price $658.00 - Original price $658.00Original price$658.00$658.00 - $658.00Current price $658.00| / -
Original price $657.01 - Original price $657.01Original price$657.01$657.01 - $657.01Current price $657.01| /
TeleVue 13mm 1.25"/2" 100° Field Ethos
TeleVueIn Stock4.9 / 5.0
13 Reviews
The 100° apparent field of this new TeleVue 13mm Ethos eyepiece provides a field area more than 50% larger than the "space-walking" 82° field of a ...
View full detailsOriginal price $657.01 - Original price $657.01Original price$657.01$657.01 - $657.01Current price $657.01| / -
Original price $70.00 - Original price $70.00Original price$70.00$70.00 - $70.00Current price $70.00| /
TeleVue 2"/1.25" Equalizing Adapter
TeleVueIn StockThis solid machined bronze 2" to 1.25" eyepiece adapter weighs a substantial 12 ounces. Using it in place of a lighter (4 ounce) aluminum adapter h...
View full detailsOriginal price $70.00 - Original price $70.00Original price$70.00$70.00 - $70.00Current price $70.00| / -
Original price $657.01 - Original price $657.01Original price$657.01$657.01 - $657.01Current price $657.01| /
TeleVue 3.7mm 1.25"/2" 110° Field Ethos-SX Eyepiece
TeleVueMore on the way5.0 / 5.0
2 Reviews
Nearly half a century ago, Al Nagler designed the optics for the LEM (Lunar Excursion Module) simulator that was used to train NASA astronauts how ...
View full detailsOriginal price $657.01 - Original price $657.01Original price$657.01$657.01 - $657.01Current price $657.01| / -
Original price $657.01 - Original price $657.01Original price$657.01$657.01 - $657.01Current price $657.01| /
TeleVue 4.7mm 1.25"/2" 110° Field Ethos-SX Eyepiece
TeleVueIn Stock5.0 / 5.0
6 Reviews
Nearly half a century ago, Al Nagler designed the optics for the LEM (Lunar Excursion Module) simulator that was used to train NASA astronauts how ...
View full detailsOriginal price $657.01 - Original price $657.01Original price$657.01$657.01 - $657.01Current price $657.01| / -
Original price $618.00 - Original price $618.00Original price$618.00$618.00 - $618.00Current price $618.00| /
TeleVue 6mm 1.25"/2" 100° Field Ethos Eyepiece
TeleVueIn Stock5.0 / 5.0
4 Reviews
Just like the 8mm TeleVue Ethos before it, the TeleVue 6mm Ethos eyepiece once again raises the bar for shorter focal length eyepieces. It expands ...
View full detailsOriginal price $618.00 - Original price $618.00Original price$618.00$618.00 - $618.00Current price $618.00| / -
Original price $1,245.00 - Original price $1,245.00Original price$1,245.00$1,245.00 - $1,245.00Current price $1,245.00| /
TeleVue Apollo 11 Limited Edition Of 300 1.25" To 2" Eyepiece
TeleVueSold OutThis product is discontinued and is here for informational purposes only. No Longer For Sale Get a hold of the Tele Vue Apollo 11 Limited Editio...
View full detailsOriginal price $1,245.00 - Original price $1,245.00Original price$1,245.00$1,245.00 - $1,245.00Current price $1,245.00| /Sold out