Focusers and Accessories
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Celestron Focus Motor
Features The Celestron Focus Motor enables electronic focusing using a computer or Celestron computerized mount hand controller for remote/hands-fr...
View full detailsExplore Scientific 2" AR Series Focuser
Explore Scientific’s dual speed, 2" AR Series Focuser comes with a 1.25" compression ring eyepiece adapter for added versatility. This adapter or y...
View full detailsExplore Scientific 2" Comet Hunter Focuser - Includes Extension Tubes
Explore Scientific™ David H. Levy Comet Hunter Telescope is rich in quality components. Among those is the 2? Comet Hunter Focuser, which also can ...
View full detailsExplore Scientific 2.5 Hex Focuser
Description APO EDT Series Crayford Style Focuser Item Number FOC25H Weight 1.5lb; .68kg Diameter 2.5" Length 104.8mm
Explore Scientific APO EDT Series Rack & Pinion Focuser
Finding and holding that perfect crisp focus is almost effortless with Explore Scientific’s Rack & Pinion Focuser. Defined by its precision, th...
View full detailsExplore Scientific Two-Speed 10:1 Focus Knob Mechanism for 2.5" HEX Focusers
Explore Scientific Two-Speed 10:1 Focus Knob Mechanism for 2.5" HEX Focusers
Howie Glatter 2.0" Parallizer Eyepiece Centering Adapter
Introducing the SCT Parallizer®. This new application of Howie Glatter’s patented Parallizer® principle raises the bar for performance. The 2” hol...
View full detailsHowie Glatter 2.0" to 1.25" Eyepiece Centering Adapter
User InstructionsThere is a misconception that the problem of the cylindrical slip-fit system we use for eyepieces and other optical accessories is...
View full detailsHowie Glatter T-Adater w/ Parallizer Design
T-adapter with Howie Glatter's Parallizer Patent alignment feature allows your image train to stay parallelThere is a misconception that the proble...
View full detailsLacerta Dual Speed 1:10 Microfocus Upgrade Kit for Crayford Focusers
1:10 micro reduction unit Compatibly with many brands Description In the Box Downloads Lacerta Dual Speed 1:10 Microfocus Upgrade Kit f...
View full detailsLunt Backing Plate & Focuser - LS100MT
Back plate & standard Crayford Focuser for the LS100MT allows you to convert this dedicated solar telescope into one that can be used at night!...
View full detailsLunt Backing Plate & Focuser - LS152T
Back plate & standard Crayford Focuser for the LS152MT allows you to convert this dedicated solar telescope into one that can be used at night!...
View full detailsLunt Backing Plate & Focuser - LS80MT
Back plate & standard Crayford Focuser for the LS80MT allows you to convert this dedicated solar telescope into one that can be used at night!H...
View full detailsLunt Mini Helical Focuser - 1.25"
The Lunt Mini is a non-rotating helical focuser that provides a T2 (male) to T2 (female) thread connection. The focuser has 10 mm of precision trav...
View full detailsLunt Solar 1.25" R&P Focuser - Dual Speed
1.25" Eyepiece Holder with Brass Compression Ring 10:1 Dual-Speed Fine Focus Control Rack and Pinion Drive System Adjustable Drawtube Tension All-...
View full detailsLunt Solar 1.25" R&P Focuser - Single Speed
Compatible with LS40THa and LS50THa Focuser Type: Rack & Pinion Focuser Ratio: Dual Speed 10:1 Barrel Size: 1.25" Connection: Non-Marring Bras...
View full detailsOptec Gemini Focusing Rotator
Optec engineers have developed a completely new concept for combining telescope focus and camera rotation functions into a single robust, yet compa...
View full detailsOptec TCF-Leo Low Profile Focuser
Optec engineers have developed a low profile, yet extremely robust 3-inch focuser for telescope installations where back-focus is at a premium. Wi...
View full detailsPegasus Astro FocusCube 3 Universal
Introducing the Pegasus Astro FocusCube 3, our cutting-edge solution for achieving fast, reliable, and precise focusing of your telescope in the ev...
View full detailsPegasus Dual Motor Focus Controller
Focus fast, reliable and accurate your telescope using a stepper or DC motor and our controller.Version3: Same features, more powerful motor output...
View full detailsPegasus eXternal Motor Controller
The external motor controller (XMC) was designed to expand the focus capabilities of the “Ultimate Powerbox v2” (supports a 2nd focus controller) a...
View full detailsPegasus Falcon Rotator V2
The Falcon Rotator v2 is our new large aperture (M68) camera field rotator that impresses with its lightweight, low-profile design. Despite its sl...
View full detailsPegasus FocusCube Zero - Celestron SCT, EdgeHD & RASA
FocusCube SCT has been replaced by the Focus Cube Zero. Zero allows backlash free movement and is way faster than older motor. This faster motor wi...
View full detailsPegasus Hand Controller for FocusCube
The Hand Controller of the FocusCube allows manual focus without any vibrations! Rotate the digital knob and easily focus! Precision can be achieve...
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