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Arcturus Arcturus Hot Shoe Finder Adapter for Deluxe Red Dot Finder
Arcturus Arcturus Hot Shoe Finder Adapter for Deluxe Red Dot Finder
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Arcturus Hot Shoe Finder Adapter for Deluxe Red Dot Finder
$19.99
Arcturus Arcturus C Mount to Micro 4/3 Mount Lens Adapter
Mount C-mount lenses onto Micro Four Thirds cameras
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Arcturus C Mount to Micro 4/3 Mount Lens Adapter
$19.95
Arcturus Arcturus C Mount to Nikon Mount Lens Adapter
Arcturus Arcturus C Mount to Nikon Mount Lens Adapter
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Arcturus C Mount to Nikon Mount Lens Adapter
$19.95
Arcturus Celestron Multi-use Cable (6 Foot) for Celestron Mounts, hand controllers & WiFi Portals
This coiled cable extends your Celestron handbox cable by as much as 5 feet
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Celestron Multi-use Cable (6 Foot) for Celestron Mounts, hand controllers & WiFi Portals
$19.95
Arcturus Arcturus Fingerless Gloves/Mittens
The convertible fingerless gloves with flip top design , can be folded back and fastened with magic stickers when not in use.
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Arcturus Fingerless Gloves/Mittens
$18.00
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 Extension Stalk with Meade/ES 'T' Style Dovetail for DELUXE RDF
Arcturus Arcturus Extension Stalk with Meade/ES 'T' Style Dovetail for DELUXE RDF
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Arcturus Extension Stalk with Meade/ES 'T' Style Dovetail for DELUXE RDF
$15.00
Arcturus Extension Stalk with Vixen Dovetail for DELUXE RDF
Arcturus Arcturus Extension Stalk with Vixen Dovetail for DELUXE RDF
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Arcturus Extension Stalk with Vixen Dovetail for DELUXE RDF
$15.00
Arcturus Arcturus 1.25 Inch Color Planetary Filter
Arcturus Arcturus 1.25 Inch Color Planetary Filter
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Arcturus 1.25 Inch Color Planetary Filter
$15.00
Arcturus Arcturus 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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Arcturus 1.25 Screw in Extension (Same as Lumicon LA1010)
$15.00
Arcturus Moon Filter 1.25
Arcturus' Moon filter reduces glare so you can see more lunar detail and surface features
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Moon Filter 1.25
$15.00
Arcturus Arcturus #008 105x120mm Twist Pack Eyepiece Case
This high quality bolt-style polypropylene eyepiece container provides inexpensive protection for your expensive optics.
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Arcturus #008 105x120mm Twist Pack Eyepiece Case
$15.00
Arcturus Arcturus T Ring Adapter for Ebony Eyepieces (M43 to M42)
Our Arcturus Ebony eyepieces have a unique feature found on very few eyepieces on the market today.
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Arcturus T Ring Adapter for Ebony Eyepieces (M43 to M42)
$14.99
Flexible Slow Motion Cable with Handle 10 inch length (Pre-owned)
Arcturus Flexible Slow Motion Cable with Handle 10 inch length (Pre-owned)
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Flexible Slow Motion Cable with Handle 10 inch length (Pre-owned)
$12.00
Arcturus Flexible Slow Motion Cable with Handle 12 inch length (Pre-owned)
Arcturus Flexible Slow Motion Cable with Handle 12 inch length (Pre-owned)
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Flexible Slow Motion Cable with Handle 12 inch length (Pre-owned)
$12.00
Arcturus (BRAND NEW) Flexible Slow Motion Controls with Rosette Handle 8 Inch Length (200mm)
This is a semi-flexible slow-motion control stalk for manual control of your mount's RA or Dec axis.
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(BRAND NEW) Flexible Slow Motion Controls with Rosette Handle 8 Inch Length (200mm)
$12.00
Arcturus Arcturus #007 85mm x 120mm Twist Pack Eyepiece Case
Arcturus Arcturus #007 85mm x 120mm Twist Pack Eyepiece Case
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Arcturus #007 85mm x 120mm Twist Pack Eyepiece Case
$11.95
Arcturus Eyepiece Top Cap 48mm for Nagler, Ethos, & Meade UW (Pak of 3)
This pack of 5 1.875"/48mm internal diameter caps allows you to protect many Televue and some older Japanese made Meade eyepieces
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Eyepiece Top Cap 48mm for Nagler, Ethos, & Meade UW (Pak of 3)
$10.00
Arcturus Eyepiece Top Cap 42mm for T ring and Lanthanum similar (Pak of 3)
This pack of 3 1.625"/42mm internal diameter caps allows you to protect photographic equipment with a T Ring connector.
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Eyepiece Top Cap 42mm for T ring and Lanthanum similar (Pak of 3)
$10.00
Arcturus DC Y Splitter Cable - 1 Male DC Jack to 2 Female RCA
Arcturus Arcturus DC Y Splitter Cable - 1 Male DC Jack to 2 Female RCA
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Arcturus DC Y Splitter Cable - 1 Male DC Jack to 2 Female RCA
$9.99
Arcturus Arcturus Newtonian Low Profile Mount Base for Standard RDF
A simple, flat base to mount your standard red dot finder to any two screw Newtonian/Dobsonian reflector.
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Arcturus Newtonian Low Profile Mount Base for Standard RDF
$9.99
Arcturus Arcturus SCT Low Profile Flat Base for Standard RDF
Arcturus Arcturus SCT Low Profile Flat Base for Standard RDF
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Arcturus SCT Low Profile Flat Base for Standard RDF
$9.99
Arcturus Arcturus Extension Stalk with Two-screw Flat Base for Standard RDF
A simple, flat base to mount your standard red dot finder to any two screw mounting system.
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Arcturus Extension Stalk with Two-screw Flat Base for Standard RDF
$9.99
Arcturus Arcturus Extension Stalk with Vixen Dovetail for Standard RDF
Designed to fit a standard Orion/Vixen Style Dovetail base.
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Arcturus Extension Stalk with Vixen Dovetail for Standard RDF
$9.99