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Arcturus Arcturus Vixen Style 50mm Dovetail Bar (2")
The smallest dovetail bar on the market today!
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Arcturus Vixen Style 50mm Dovetail Bar (2")
$19.99
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 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 Arcturus Ebony 5mm 70 Degree SWA Eyepiece
ARCTURUS EBONY EYEPIECE SERIES
OUTSTANDING VALUE---------EXCEPTIONAL PERFORMANCE !
70 degree Apparent Field of View
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Arcturus Ebony 5mm 70 Degree SWA Eyepiece
$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 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
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
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
Arcturus Arcturus Slip-In Extension Tube 1.25 inch (Same as Lumicon LA1015)
Arcturus Slip-In Extension Tube 1.25 inch with brass compression fitting
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Arcturus Slip-In Extension Tube 1.25 inch (Same as Lumicon LA1015)
$17.00
Arcturus Arcturus Slip-In Extension Tube 2 inch
Arcturus Slip-In Extension Tube 2 inch with brass compression fitting
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Arcturus Slip-In Extension Tube 2 inch
$30.00
Arcturus Arcturus Dielectric Mirror Diagonal 2 Inch
Features sophisticated, lab-tested dielectric coatings that boast an astounding 99% reflectivity
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Arcturus Dielectric Mirror Diagonal 2 Inch
$119.95
Arcturus Arcturus 1.25 45 Degree Erect Prism for ETX & SCT
Image Erecting Prism for Meade's ETX-90 and ETX-125. Produces a correctly oriented image and convenient 45° observing angle for terrestrial observations.
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Arcturus 1.25 45 Degree Erect Prism for ETX & SCT
$49.95
Arcturus Arcturus 1.25 inch Mirror Diagonal
Mirror diagonals are well known for superior performance over prism diagonals, but they are typically a high cost item. This is not the case with these fine diagonals from Arcturus!
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Arcturus 1.25 inch Mirror Diagonal
$35.00
Arcturus Arcturus 1.25 90 Degree Erect Prism
We have just added a new item to our Arcturus Series of optics, the 1.25" 90 Degree Erect Image Diagonal
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Arcturus 1.25 90 Degree Erect Prism
$45.00
Arcturus Orion Mini 50mm Guide Scope
This Mini 50mm Guide Scope is ideal for guiding long-exposure astrophotographs with imaging telescopes up to 1500mm in focal length.
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Orion Mini 50mm Guide Scope
$99.95
Arcturus Arcturus 1.25 Male Nosepiece to C Mount Male Thread Adapter
Lets you attach your video camera to the T-adapter of your telescope
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Arcturus 1.25 Male Nosepiece to C Mount Male Thread Adapter
$29.95
Arcturus Arcturus 2 Inch Camera Adapter (Low Profile)
Prime focus camera adapters couple of a camera body (with its model-specific T-ring) to a telescope for prime focus photography.
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Arcturus 2 Inch Camera Adapter (Low Profile)
$34.95
Arcturus Arcturus Female T Thread to Female 1.25
Hard to find T thread adapter! Adapts any male T thread to accept standard 1.25" eyepieces.
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Arcturus Female T Thread to Female 1.25
$45.00
Arcturus Arcturus Basic Camera Adapter 1.25 (LIMITED QUANTITIES)
Attaches to the telescope where the eyepiece is typically located
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Arcturus Basic Camera Adapter 1.25 (LIMITED QUANTITIES)
$39.99
Arcturus Arcturus Deluxe Laser Pointer Bracket
A beautifully made bracket for many popular sizes of green lasers made to fit the standard Vixen/Orion Dovetail Base
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Arcturus Deluxe Laser Pointer Bracket
$49.95
Arcturus Red LED Scrolling Name Badge
Red scrolling LED Badge Stores up to 6 messages Displays your own custom message.
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Red LED Scrolling Name Badge
$20.00
Arcturus Svbony Universal Synta Finderscope Base
A universal dovetail base that will fit virtually any scope!
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Svbony Universal Synta Finderscope Base
$24.95