Spare Parts & Upgrades

A precision-machined Large Losmandy-style (D-series) dovetail saddle designed to securely mount telescopes and imaging rigs to equatorial or alt-azimuth mounts. Featuring dual stainless steel clamping knobs and brass-tipped locking screws, this saddle delivers rock-solid grip without marring your dovetail bars — ideal for astrophotography setups demanding stability and repeatable balance.

• Enjoy better views through your telescope with this premium diagonal featuring diffraction-limited optics and dielectric coatings
• Provides a 90° viewing angle, perfect for more comfortable viewing through refractor and Cassegrain-type telescopes
• 58 layers of dielectric coatings provide an over 99% reflective surface, ensuring the maximum amount of light collected by the telescope reaches the eyepiece
• Twist-lock keeps the eyepiece centered in the diagonal to provide better optical alignment
• Includes a stepdown adapter, so the diagonal accepts eyepieces, Barlow lenses, threaded filters, and other accessories in both 2” and 1.25” sizes
• Two interchangeable adapters allow you to switch between a Schmidt-Cassegrain thread adapter and a 2” barrel adapter so you can use this diagonal with a wide variety of telescopes

• Used to get a top-to-bottom correct image
• Useful when a telescope is used for terrestrial observing
• 1.5X magnification
• Only compatible with refractor telescopes

• Reduce the amount of time spent waiting for your big GoTo Dobsonian to reach thermal equilibrium with the Orion Three-Fan Cooling System
• Three-fan set custom designed to fit the Orion XX14i IntelliScope, XX14g GoTo and XX16g GoTo Dobsonian primary mirror cells
• Enjoy optimized visual performance quickly
• Each fan boasts 33.4 CFM (cubic foot per minute) air flow to help significantly accelerate cooling of your Dobsonian telescope's optics
• Quiet fans operate without vibrations

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