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Adapters & Cables

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Orion SteadyPix Quick Smartphone Telescope Photo Adapter
4.1 / 5.0
This inexpensive photo adapter provides the stability you need to take great pictures of the view through a telescope, binocular, or microscope eyepiece with a smartphone camera. Its twist-lock eyepiece clamp makes installation quick and easy.
$24.99

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Orion Dovetail Mounting Bases for Finder Scopes
Orion Dovetail mounting bases are designed for custom installation of an Orion finderscope on any non-Orion telescope, or for adding a second finder to your tube. Features a locking dovetail and an aluminum base that fits on any size optical tube.
$19.99

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Orion iPhone/iPad Control for Deep Space Video Camera II
No more touching the menu buttons on the back of the video camera! This handy control kit gives you the ability to control all of the StarShoot Deep Space Video Camera II features from your iPhone, iPod, or iPad device.
Was 
$39.99
Now 
$19.99
You Save 
$20.00

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Orion SteadyPix EZ Smartphone Telescope Photo Adapter
4.6 / 5.0
Use this handy adapter to capture smartphone photos of the view in your telescope, so you can share your stargazing experiences via text, email, or social media. SteadyPix EZ makes it easy to take sharply focused high-power photos through your scope.
$99.99

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Orion AC 100-240V to DC 12V 2.1A Worldwide Power Adapter
Power your astronomy gear with a household outlet! The Orion AC 100-240V to DC 12V 2.1A Worldwide Power Adapter features four interchangeable wall-plug adapters for convenient international use. Type A, Type C, Type G and Type I plugs are included.
$24.99

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Orion Superwide 2" Prime Focus Adapter for Canon EOS Cameras
5.0 / 5.0
The Superwide 2" Prime Focus Adapter provides the widest possible clear aperture to minimize vignetting - darkening around the edges of the image sensor - in DSLR astrophoto exposures, even when using cameras with large, full frame sensors.
$49.99

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Orion Superwide 2" Prime Focus Adapter for Nikon Cameras
1.0 / 5.0
Nearly 10mm wider than standard T-adapters and T-rings, the Orion Superwide 2" Prime Focus Adapter boasts a clear aperture of 47.4mm for great full-frame DSLR imaging performance.
$49.99

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Orion Tapered 2" to T-thread Adapter
5.0 / 5.0
This useful adapter allows secure attachment of T-ring equipped DSLR cameras, or T-threaded CCD cameras, to a 2" telescope focuser. Its unique tapered barrel provides an extra-secure connection. Adds just 3.5mm of length.
Was 
$39.99
Now 
$24.99
You Save 
$15.00

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Orion 2.1 Amp AC-to-12V DC Power Adapter
4.9 / 5.0
This handy wall-plug adapter will provide power to Orion Atlas EQ-G, Sirius EQ-G, or SkyView Pro GoTo Telescope Mounts, StarShoot G3 Deep Space Imaging Cameras, StarSeeker III GoTo telescopes, and SkyQuest XTg and XXg GoTo Dobsonian telescopes.
$29.99

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Orion 2" Precision Centering Extension Adapter
4.8 / 5.0
Use this handy adapter to center 2" eyepieces and accessories in 2" focusers. A simple rotation of the knurled top ring moves two rollers toward the exact center of the optical axis, securely centering the inserted accessory. Adds 1.7" of extension.
$39.99

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Orion SteadyPix Pro Universal Camera/Smartphone Mount, 1.25"
4.2 / 5.0
This easy-to-use mounting bracket securely holds your point-and-shoot camera or smartphone right up to your telescope's 1.25" eyepiece, at the perfect position and focus point, allowing you to capture high-magnification pictures of the night sky.
$49.99

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Orion Dual Finder Scope Mounting Bracket
4.8 / 5.0
Attach two different aiming devices to your telescope quickly and easily with the Orion Dual Finder Scope Mounting Bracket. Use any combination of finder scope, reflex sight, green laser pointer bracket, mini guide scope, without having to use tools.
$34.99

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Orion USB-to-Serial Adapter
4.0 / 5.0
The USB-to-Serial Adapter provides a virtual serial port (COM) for laptops that are not equipped with a serial port. This allows you to control your telescope's GoTo equatorial mount with popular astronomy software programs such as Starry Night.
Was 
$37.99
Now 
$16.99
You Save 
$21.00

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5 Amp AC-to-12V DC Power Adapter
4.9 / 5.0
Conveniently converts household 120 Volt AC power to12 Volt DC for use with many astronomy accessories. A high current rating of 5 amps makes it ideal for use with high-power 12V accessories, such as the Orion DSLR Cooler (sold seperarately).
$34.99

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Orion SteadyPix Deluxe Camera Mount
3.9 / 5.0
Have you ever wanted to take a picture of what you were viewing through your telescope? The Orion SteadyPix Deluxe Camera Mount lets you! It securely holds most point-and-shoot cameras up to an eyepiece for afocal photography of celestial objects.
$24.99

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Orion DC Cable with Auto Lighter Plug
4.8 / 5.0
Thias handy cable is designed to work with select Orion GoTo telescope mounts, including StarSeeker IV GoTo, SkyView Pro GoTo, Sirius EQ-G GoTo and Atlas EQ-G GoTo telescope mounts. Auto-lighter style plug connects to portable 12V field batteries.
$26.99

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Orion 1.25" Imaging Flip Mirror Camera Adapter
5.0 / 5.0
Thread this adapter onto an Orion Astrophotography Flip Mirror to use astrophotography cameras equipped with 1.25" nosepiece barrels. The Orion 1.25" Imaging Flip Mirror Camera Adapter makes it easy to optimize focus in all 1.25" size cameras.
Was 
$16.99
Now 
$12.99
You Save 
$4.00

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Orion 20-foot Power Extension Cable
5.0 / 5.0
Use the Orion 20-foot Power Extension Cable to easily increase power input range by a length of 20 feet. This handy and affordable extension cable is ideal for powering astronomy accessories in far, dark corners of the backyard.
$3.99

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Orion IntelliScope to PC RS-232 Connector Cable
2.6 / 5.0
The Orion Intelliscope to PC RS-232 Connector Cable allows you to connect your IntelliScope Object Locator to a serial port on your personal computer so you can use astronomy software to control your Orion Dobsonian IntelliScope.
$15.99

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Orion Prime Focus Camera Adapter for 2" Crayford Focuser
4.5 / 5.0
The 2" Crayford Focuser Prime Focus Camera Adapter couples a camera to the Orion 2" Crayford-type focuser for prime-focus astrophotography. It requires a t-ring for your specific camera (sold separately).
$18.99

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More About Adapters & Cables
They may not be the sexiest items, but they're important nonetheless! Look here for various adapters for attaching cameras to telescopes and telescopes to mounts and tripods. You'll also find extension tubes, extension cables, AC power cables, dovetail finder scope bases, and a whole lot more.

Please Note:
Any discounts and/or promotional offers apply only to products listed on their respective pages. Prices valid only while supplies last and are limited to stock on hand.

Products on sale or subject to promotional offers are limited to two units per customer. Large volume orders are subject to special order policies — contact our Customer Service Department for additional details.

Pricing and/or promotions are subject to change without notice.

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Since 1975 Orion Telescopes & Binoculars has been offering telescopes for sale direct to customers, with an unswerving commitment to best quality products, value and unmatched customer care. Our 100% satisfaction guarantee says it all.

Orion offers telescopes for every level: Beginner, Intermediate, Advanced, and Expert. From our entry level beginner telescopes for amateur astronomers to our Dobsonian telescopes to our most advanced Cassegrain telescopes and accessories, you can find the best telescope for you. Because we sell direct, we can offer you tremendous value at a great price. Not sure how to choose a telescope? Orion's Telescope Buyer's Guide is a great place to start.

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Orion's telescope and astrophotography accessories will enhance your telescope enjoyment without breaking the bank. Expand your viewing experience with accessories ranging from moon filters to power-boosting Barlow lenses to advanced computerized telescope mounts. Capture breathtaking photos with our affordable astrophotography cameras. And when you're stargazing, Orion's telescope cases and covers, observing gear, red LED flashlights, astronomy books and star charts will make your observing sessions more convenient, comfortable and meaningful.

At Orion, we are committed to sharing our knowledge and passion for astronomy and astrophotography with the amateur astronomy community. Visit the Orion Community Center for in-depth information on telescopes, binoculars, and astrophotography. You can find astrophotography "how to" tips and share your best astronomy pictures here. Submit astronomy articles, events, & reviews, and even become a featured Orion customer!