Telescope focusers

PrimaluceLab ESATTO 3" Robotic Microfocuser ESATTO robotic focuser is also available in 3" version with 76.3mm free aperture, 25mm of draw tube t...

Pegasus Motor Focus Kit V2 * Power cable is optional. PEG-PSU-21 or CIGLIGHT-ADAPTER21 must be bought separately. Focus accurate and fast your tele...

2" BDS-RT Baader Diamond Steeltrack® Focuser Baader Planetarium's 2" Refractor Diamond Steeltrack Focuser gives refractors a full 3" (76mm) of velv...

ASKAR 50P Auto Focuser Kit Designed specifically for the 50P, this kit is compatible with a wide range of mainstream electronic focusers, enabling ...

Astronomy Plus 2" Dual-Speed Rack & Bearing Focuser Newtonians Precision focusing is the foundation of a great observing experience, and this 2...

Astronomy Plus 2" SCT Dual-Speed Rack & Bearing Focuser Precision focusing is the foundation of a great observing experience, and this 2-inch d...

ASKAR FRA400C AF KIT  It can be used with most electronic focusers, features a universal design for more convenient and quick installation.The Aska...

Lunt Solar 1.25" Rack & Pinion Focuser with 10:1 Fine Focus Introducing the New 1.25 Rack & Pinion Focuser with 10:1 Fine Focus from Lunt S...

This is a replacement Celestron Nexstar 130 SLT Focuser.   

Astro Hutech More Blue Fine-Focus Retrofit Kit for Takahashi This is the retrofit kit for Takahashi telescopes, which gives users finer focusing. ...

Baader Flat Base Plate for BDS-NT Diamond Steeltrack Enables mounting of the Baader NT Diamond Steeltrack onto Dobsonians with flat mounting surfac...

iOptron Electronic Automatic Focuser - iEAF This iOptron Electronic Automatic Focuser (iEAF) is designed for both Crayford and Rack-and-Pinion focu...

Optec ThirdLynx QuickSync FTX30 Motor for Feathertouch Focuser Optec's QuickSync FTX30 motor features our new ThirdLynx control circuit. FTX30 fits...

Pegasus eXternal Motor Controller The external motor controller (XMC) was designed to expand the focus capabilities of the “Ultimate Powerbox v2” ...

Pegasus Astro Prodigy Microfocuser * Power cable is optional. CIGLIGHT-ADAPTER21 must be bought separately. Prodigy is our new 3” robotic microfocu...

Astronomy Plus 2" Geared dual speed focus Mount SCT Adapter SCT M42 and M54 adapter – for connecting Celestron SCT telescopes to a 2-inch rack-and-...

Astronomy Plus 2" Dual-Speed Rack & Bearing Focuser for Takahashi Mewlon Precision focusing is the foundation of a great observing experience, ...

Astronomy Plus 3" Precision Focuser with Integrated CAA for Takahashi Epsilon Designed specifically for the Takahashi Epsilon 130D, 160ED and 180ED...

Lacerta 1:10 Microfocus Unit for SkyWatcher Mak 150 and 180 The Lacerta MicMak for Sky-Watcher SkyMax 150 and 180 Maksutov telescopes is a precisio...

Astroasis Modification Kit for Takahashi Single-speed Focuser This modification kit is used for some of Takahashi's single-speed focusers. It stabi...

RB Focus Myrddin V2.3 Electronic Focus Motor Discover the ultimate evolution of our innovative autofocus solution for astronomical telescopes! ...

RB Focus Merlin 3.0 Electronic Focus Motor Discover the RB-Focuser Merlin 3.0 Heavy Duty, our revolutionary autofocus solution for astronomical...

RB Focus Merlin HD 3.0 Electronic Focus Motor Discover the RB-Focuser Merlin 3.0 Heavy Duty, our revolutionary autofocus solution for astronomi...

More Blue Precision Focuser Retrofit Kit for Vixen Telescopes Focuser upgrade kit for Vixen telescopes *  Doesn’t fit 10mm OD shaft. Technical Spec...

PrimaluceLab SESTO SENSO 3 LS SESTO SENSO 3 LS is the robotic focusing motor designed specifically for precision motorized focusing of telephoto ph...

Wanderer Astro MoonLite CRL 2.5" Focuser Extension Kit Avoid focuser conflicts with your devices (e.g. Wanderer ETA) The original bracket connectin...

Geoptik 2" connex hose for SW focuser 2″ focuser SW adapter In the Box Geoptik 2" connex hose for SW focuser Warranty & Manual All Geoptik p...

PrimaLuceLab ESATTO 2" focuser with ARCO 2" rotator  Since ESATTO focuser and ARCO rotator are designed to work together, you doesn't need to have ...

Rigel Systems USB-nFOCUS Adapter For the Rgel Systems nFOCUSER : Rigel Systems nFOCUS DC Focus Motor Kits Computerize your nFOCUS to focus from you...

Rigel Systems nFOCUS DC Focus Motor Kits nFOCUS motor controller provides the ultimate in accurate focusing. nFOCUS is the affordable way to get hi...

Atersky 50,8mm Helical Focuser 50.8mm (2") Helical Focuser for visual and photographic use. The product features a nose piece diameter of 50,8mm (2...

Antares 2'' Focuser Newtonian Rack & Pinion If you are not sure which focuser to choose, please contact us. This focuser is compatible with N...

Rainbow Astro RSF Focuser If you are disappointed with your RC telescope focuser, upgrade to the RSF secondary mirror moving motor focuser. You...

Lunt Back Plate & Focuser for LS152THa Have an LS152THa and want to use it for nighttime, too? You can do it with this back plate & focuser...

PlaneWave Hedrick Focuser When using the Hedrick Focuser with the optional EFA kit, you can remotely control the focuser using the included PWI con...