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Baader Planetarium Baader Hyperion 68 Degree Modular Eyepieces Full set of 7
The Baader Planetarium Hyperion 68° Modular Eyepieces offer world-class performance and unique photo-visual features, at an unheard of price.
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Baader Hyperion 68 Degree Modular Eyepieces Full set of 7
$1,357.00
Baader Planetarium Baader Hyperion Zoom Barlow
The Baader Hyperion Zoom Barlow quickly attaches to any Hyperion 8-24mmm Clickstop zoom eyepiece, instantly converting it into a 3.5-10.5mm Zoom.
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Baader Hyperion Zoom Barlow
$176.00
Baader Planetarium Baader Classic 2.25X Q-Barlow (HT Multicoatings)
Optical design and manufacturing specs based on the highly regarded Zeiss Jena .965 orthoscopics
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Baader Classic 2.25X Q-Barlow (HT Multicoatings)
$74.00
Baader Planetarium Baader Classic Ortho Eyepiece 18mm
Optical design and manufacturing specs based on the highly regarded Zeiss Jena .965 orthoscopics
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Baader Classic Ortho Eyepiece 18mm
$98.00
Baader Planetarium Baader Classic Ortho Eyepiece 10mm
Optical design and manufacturing specs based on the highly regarded Zeiss Jena .965 orthoscopics
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Baader Classic Ortho Eyepiece 10mm
$98.00
Arcturus Arcturus Ebony 8mm 70 Degree SWA
ARCTURUS EBONY EYEPIECE SERIES
OUTSTANDING VALUE---------EXCEPTIONAL PERFORMANCE !
70 degree Apparent Field of View
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Arcturus Ebony 8mm 70 Degree SWA
$119.00
Arcturus Svbony 2x Short Focus Barlow with built in T Thread
The Deluxe barlow is only 3 inches long and weighs only 4 ounces!
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Svbony 2x Short Focus Barlow with built in T Thread
$45.00
Arcturus Arcturus SCT to 2 Inch Visual Back with Brass Compression Ring
SCT thread to 2" Accessory Adapter, allows the use of 2" slip fit accessories on all Schmidt Cassegrain telescopes.
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Arcturus SCT to 2 Inch Visual Back with Brass Compression Ring
$39.95
Tele vue 2 Inch SCT Adapter
The Televue Long SCT Adapter - ACC-0003 is precision machined to thread directly to the rear cell.
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Tele vue 2 Inch SCT Adapter
$62.00
Celestron Celestron or Meade SCT 1.25 Visual Back
This accessory is used to adapt the threads on all Schmidt-Cassegrain models for use with 1.25" accessories items
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Celestron or Meade SCT 1.25 Visual Back
$45.95
Arcturus Arcturus 2-1.25 High Hat Eyepiece Adapter (Similar to Tele Vue High Hat Adapter)
Standard "high hat" eyepiece adapter now improved with a brass compression fitting!and is threaded for 2 inch filters
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Arcturus 2-1.25 High Hat Eyepiece Adapter (Similar to Tele Vue High Hat Adapter)
$25.00
Arcturus Arcturus 2 in Male - SCT Male Adapter
This 2in Male - SCT Male Adapter drops into 2" eyepiece holders and presents male SCT threads (2" x 24 tpi) for SCT accessory attachment
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Arcturus 2 in Male - SCT Male Adapter
$29.95
Antares 2" to 1.25" Twist-Lock Eyepiece Adapter/Camera Adapter
With this innovative 2"-1.25" low-profile eyepiece adapter from Olivon, just twist the silver lock ring and your 1.25" eyepiece, camera nosepiece, or laser collimator is centered precisely in your 2" focuser!
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Antares 2" to 1.25" Twist-Lock Eyepiece Adapter/Camera Adapter
$29.95
Tele Vue Equalizer 12-oz. Bronze Adapter
The Equalizer is precision crafted from 12 ounces of solid bronze.
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Tele Vue Equalizer 12-oz. Bronze Adapter
$78.00
Tele vue 2" - 1.25" In-Travel Adapter
This 2" to 1¼" adapter allows more in-travel for 1¼" eyepieces than our "flat-top" or "high-hat" adapters.
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Tele vue 2" - 1.25" In-Travel Adapter
$54.00
Tele vue High-Hat Adapter - 2" - 1.25" - Glossy Black
The Televue High Hat Adapter ACR-2125 was designed for the use of a long barlow
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Tele vue High-Hat Adapter - 2" - 1.25" - Glossy Black
$57.00
Tele vue Flat-top 2 to 1.25 inch Adapter
The Televue Flat Top Adapter - ACF-2125 was designed to allow the use of all 1.25" eyepieces.
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Tele vue Flat-top 2 to 1.25 inch Adapter
$54.00
Arcturus Arcturus 1.25" Male - .965" Female Reducer
The 1.25"-to-.965" Eyepiece Adapter lets you use an eyepiece of different size from your telescope's focuser or star diagonal.
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Arcturus 1.25" Male - .965" Female Reducer
$26.95
Arcturus Arcturus .965" -to- 1.25" Eyepiece Adapter (Pre-owned)
Lets you use 1.25" eyepieces with telescopes that normally require .965" optics
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Arcturus .965" -to- 1.25" Eyepiece Adapter (Pre-owned)
$24.95
Tele vue Eyeguard Extender
The TeleVue Eyeguard Extender raises the eyeguard position by 8mm, and includes a rubber eyeguard and eyepiece cap.
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Tele vue Eyeguard Extender
$42.00
Tele vue Eyepiece Barrel Extender - 2
* This extender will also allow the addition of 2 inch filters onto hybrid combination eyepieces such as the Ethos 13mm and the Nagler 22mm. It will extend the 2 inch collar past the extension of the smaller 1.25 inch barrel.
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Tele vue Eyepiece Barrel Extender - 2
$37.00
Tele vue 2" Extension Tube - 3.5" Long
This TeleVue Extension Tube adds an additional 3.5" of outward travel.
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Tele vue 2" Extension Tube - 3.5" Long
$69.00
Tele vue 2" Extension Tube - 2" Long
The TeleVue Extension Tube - X2C-0008 measures 2" long and is 2" in diameter.
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Tele vue 2" Extension Tube - 2" Long
$69.00
Svbony Svbony 1.25 Screw in Extension (Same as Lumicon LA1010)
Has standard male 1.25 thread on one side and female thread on the other, allowing you to extend the barrel of your 1.25 eyepiece or CCD imager tube by 30mm.
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Svbony 1.25 Screw in Extension (Same as Lumicon LA1010)
$15.00