Orion

• This big, 2" eyepiece with 28mm focal length offers bright, sharp and pleasing views of deep-space objects
• 3-element lens design with multi-coatings for efficient light transmission
• Eye relief is a long 20mm, particularly attractive to eyeglass wearers
• Delightfully free of pincushion distortion and chromatic aberration
• Threaded for use with 2" eyepiece filters

• Bracket couples Orion AccuFocus Electronic Focus Driver to the Orion 2" Low-Profile Dual Speed Crayford Focuser (model #8881)
• Allows motorized focusing of many telescopes with the Orion AccuFocus Electronic Focus Driver
• Sturdy bracket made of anodized aluminum
• Bracket only - AccuFocus Electronic Focuser and telescopes sold separately
• Not compatible with Premium Low-Profile Dual-Speed Crayford Focuser model #13030

• Handy and useful OptiCloth for wiping off fingerprints, smudges, or dust from optical surfaces
• Advanced microfiber fabric lifts dirt, oil, and even water from lens surfaces without lens-cleaning fluid
• This great addition to any astronomer's accessory case will not scratch, streak, or smear delicate optical surfaces
• 80/20 polyester-nylon fiber blend cloth material absorbs moisture
• Machine washable for repeated use

• An extra quick-release show for your Paragon HD-F2 or Paragon-Plus XHD tripod makes it easy to switch between multiple instruments with one tripod
• Useful for quickly swapping multiple telescopes, spotting scopes, cameras, binoculars, and other instruments onto a single Paragon HD-F2 or Paragon-Plus XHD field tripod
• Compatible with any instrument or camera equipped with a 1/4"-20 threaded socket
• An extra quick-release shoe can also be used as a replacement if you have lost your original Paragon tripod mounting shoe
• Install a Quick Release Shoe on all your gear for quick and easy installation on an Orion Paragon or Paragon-Plus field tripod

• Attach the Orion StarSeek Telescope Control Cable to your GoTo telescope to turn your iPhone, iPad, or iPod Touch into a cutting-edge GoTo hand controller
• Lets you use the beautifully detailed star chart interface of Orion's StarSeek astronomy apps to move your telescope effortlessly around the night sky from your handheld device
• Apple-approved, 3.5' long serial cable offers the simplest, most affordable way to control your computerized telescope with an iPhone, iPad, or iPod Touch
• Requires iOS 4 or later on your Apple device and version 3.0 or later of the Orion StarSeek (Std, Pro, or Max) astronomy apps
• Compatible with all computerized Orion GoTo telescope mounts as well as many other brands

A T-ring converts a camera's mount to a standard T-thread. All camera adapters, including Celestron and Meade T-adapters and universal camera adapters, will fit this T-thread. Call for advice if your camera is not listed.

• Rigid, 16" long anodized aluminum bar used for coupling guide scope rings to an astrophotography telescope
• Attach guide scope rings to this mounting bar, then attach bar in piggyback orientation to imaging telescope
• Multiple holes along length of mounting bar allow rings to be positioned for long-tube or short-tube guide scopes
• Pre-drilled holes allow easy attachment to Orion SkyView Pro, Sirius, and Atlas mounted telescopes with tube rings
• Astrophotography telescope must be equipped with tube rings in order to attach guide scope ring mounting bar

• Beautifully detailed map of the largest planet in our solar system
• Loaded with useful observing tips to help optimize your views of Jupiter
• Includes lists of all Jupiter oppositions, observable conjunctions from 2014 to 2020
• Features an illustrated selection of rare Jovian moon events from 2014 to 2020
• Plastic-laminated for durability, the Jupiter Map measures 25.25" x 11" when fully unfolded, and folds up to 8.5" x 11" for easy portability

• Modular large aperture finder scope optical tube can be easily customized for your specific telescope aiming needs
• Add preferred accessories to create your own specialized finder solution for your telescope
• Multiple potential applications for both visual observing and astrophotography
• Big 70mm fully coated lens provides bright, clear views
• To reach focus, a 1.25" diagonal along with a 20mm or shorter focal length eyepiece, imaging camera, video camera, or autoguiding device is required (all accessories sold separately)