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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
$108.00
Arcturus Arcturus Ebony 17mm 70 Degree SWA
ARCTURUS EBONY EYEPIECE SERIES
OUTSTANDING VALUE---------EXCEPTIONAL PERFORMANCE !
70 degree Apparent Field of View
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Arcturus Ebony 17mm 70 Degree SWA
$119.00
Arcturus SvBony 3x Short Focus Barlow
The Deluxe barlow is only 3 inches long and weighs only 4 ounces!
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SvBony 3x Short Focus Barlow
$49.00
Arcturus 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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2x Short Focus Barlow with built in T Thread
$45.00
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
$69.00
Celestron Celestron or Meade SCT 1.25 Visual Back (FITS BOTH!)
Celestron or Meade SCT 1.25 Visual Back (FITS BOTH!)
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Celestron or Meade SCT 1.25 Visual Back (FITS BOTH!)
$45.95
Arcturus Arcturus 2 in Male - SCT Male Adapter (LIMITED QUANTITIES)
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 (LIMITED QUANTITIES)
$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
$39.99
Tele Vue High-Hat Adapter - 2" - 1.25" - Satin Black
The Televue High Hat Adapter was designed for the use of a long barlow
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Tele Vue High-Hat Adapter - 2" - 1.25" - Satin Black
$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
$62.00
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 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
$45.00
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
$78.00
Svbony Svbony 2 Inch Slip-In Extension Tube for 2 Inch Focusers (75mm Length)
Arcturus Slip-In Extension Tube 2 inch with brass compression fitting
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Svbony 2 Inch Slip-In Extension Tube for 2 Inch Focusers (75mm Length)
$30.00
Tele Vue Tele Vue Dioptrx 0.50 Astigmatism Corrector
The Tele Vue Dioptrx astigmatism correcting lens assembly compensates for astigmatism.
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Tele Vue Dioptrx 0.50 Astigmatism Corrector
$136.00
Tele vue Dioptrx Adapter - Nagler Type 6
Now you can use your Dioptrx astigmatism correction accessory on all your Nagler Type 6 eyepieces!
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Tele vue Dioptrx Adapter - Nagler Type 6
$39.00
Takahashi Takahashi 2" 1/10th Wave Collimated Mirror Diagonal with 1.25" Adapter
Takahashi 2" 1/10th Wave Collimated Mirror Diagonal with 1.25" Adapter
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Takahashi 2" 1/10th Wave Collimated Mirror Diagonal with 1.25" Adapter
$499.00
Baader Planetarium Baader Planetarium Click-Lock Eyepiece Clamp 1.25/T-2
The Baader Planetarium Click-Lock Eyepiece Clamp (# T2-08) is a precision clamping eyepiece holder that enables you to insert your eyepieces or standard 1 ¼” accessories anywhere within the ASTRO T-2 System™, or for upgrading the stock holder supplied wit
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Baader Planetarium Click-Lock Eyepiece Clamp 1.25/T-2
$109.00
Baader Planetarium Baader Planetarium BBHS 2" Clicklock Mirror Star Diagonal (LIMITED QUANTITIES)
Baader's BBHS dielectric coatings deliver high reflectivity across a wider visual spectrum, resulting in improved color contrasts when compared to aluminum and all-dielectric mirrors.
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Baader Planetarium BBHS 2" Clicklock Mirror Star Diagonal (LIMITED QUANTITIES)
$559.00
Baader Planetarium Baader Planetarium 2" Clicklock Mirror Star Diagonal
With their ground-breaking introduction several years ago of the all-dielectric 2" Maxbright star diagonal, Baader Planetarium brought mirror star diagonals into the 21st century.
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Baader Planetarium 2" Clicklock Mirror Star Diagonal
$347.00
Explore Scientific Explore Scientific 99% Reflective 3" Diagonal
The Explore Scientific 3-inch Dielectric-Coated Diagonal Mirror comes complete with 2 inch Adapter; 1.25-inch Adapter and dust covers.
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Explore Scientific 99% Reflective 3" Diagonal
$589.99
Tele Vue Tele vue 90 Degree Everbrite Diagonal - 2" - Satin Finish with 1.25" Adapter
Dielectric, nonmetallic mirror coating for 99% reflectivity across the full spectrum.
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Tele vue 90 Degree Everbrite Diagonal - 2" - Satin Finish with 1.25" Adapter
$450.00
Explore Scientific Explore Scientific 99% Reflective 2" Diagonal
The Explore Scientific 2-inch Dielectric-Coated Diagonal Mirror comes complete with 1.25-inch Adapter and dust covers.
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Explore Scientific 99% Reflective 2" Diagonal
$199.99
Celestron Celestron 2 inch XLT Diagonal (SCT)
The Celestron 2” Mirror Diagonal was built for superior performance.
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Celestron 2 inch XLT Diagonal (SCT)
$184.95