Focusers/Rotators

Description Finding and holding that perfect crisp focus is almost effortless with Explore Scientific’s Rack & Pinion Focuser. Defined by its precision, this dual-speed 2" focuser comes with a 1.25"...

Camera Angle Adjuster designed to meet the needs of astrophotograpy angel selection, with 360 degree free rotation and degree markers. Special design ensures correct focal plane Description This product has...

  Introducing the Celestron Focus Motor, a game-changing accessory for your Celestron Schmidt-Cassegrain (SCT), EdgeHD, and RASA telescope optical tubes. This focus motor revolutionizes the way you observe and image...

Are you an astrophotography enthusiast looking to take your celestial imaging to the next level? The Sky-Watcher Evostar Rotator Adapter is the must-have accessory for your telescope setup. This versatile...

Rainbow Astro RSF-8 Motor Focuser: Advanced Focusing for 8-inch RC Telescopes   Designed for Reflecting Telescopes: Specifically created as a secondary mirror moving motor focuser for RC 8", 10", and...

Description Explore Scientific’s dual speed, 2" AR Series Focuser comes with a 1.25" compression ring eyepiece adapter for added versatility. This adapter or your 2" eyepiece or barreled accessory locks...

Description Explore Scientific™ David H. Levy Comet Hunter Telescope is rich in quality components. Among those is the 2? Comet Hunter Focuser, which also can be purchased separately. This dual-speed,...

Explore Scientific Rack and Pinion Focuser Extension Tube adds half an inch to our 2-inch Rack and Pinion focusers on our ED APO telescopes. CA Residents: Prop 65 WARNING(S)

Explore Scientific Rack and Pinion Focuser Extension Tube adds 1.5 inches to the 2-inch Rack and Pinion focusers on our ED APO telescopes. CA Residents: Prop 65 WARNING(S)

Description Sometimes you need that precision focus adjustment, especially for high-power observing or for making images. The Two-Speed 10:1 Focus Knob Mechanism for the 2.5-inch HEX Focusers found on Explore...

Explore Scientific 1.5-Inch Extension Tube adds 1.5 inches to the 2.5-Inch Hex Focuser - ESHEXEXT2 37 mm tall CA Residents: Prop 65 WARNING(S)