Focusing

2.7" Thread-On Extensions for Astro-Physics Focusers and Accessories

Description This series of extensions is designed to utilize the robust 2.7" Astro-Physics thread si...

Feather Touch Micro for Meade 14" Schmidt-Cassegrain Telescopes

Description Feather Touch ®  Micro for Meade 14.0" Schmidt-Cassegrain Telescopes Specifications...

OPEN BOX - MicroTouch Autofocuser - Wired (MTAF)

OPEN BOX This product has been opened and returned by a previous customer, and has never been used. ...

FocusLynx Temperature Probe Kit

Description #19539 - Optional External Temperature Probe Kit FocusLynx Temperature Probe KitThough t...

FocusLynx Mounting Bracket

Description #19691 - Universal Mounting Bracket Kit FocusLynx Mounting BracketThe #19691 Universal M...

M81 25mm Extension Tube for ESATTO 3" and ARCO 3"

Overview The M81 25mm extension tube can be directly threaded to the ESATTO 3" draw tube and allows ...

Focuser Boss II Focusing Kit - HSM20 - Single control board

The HSM/MSM20 will fit any Feather Touch Micro Focuser, Feather Touch retrofit pinion assembly upgra...

FocusLynx QuickSync SV20

Description QuickSync Focus Motor for the Stellarvue 2-inch Focuser The  FocusLynx QuickSync SV...

Hand Controller for Electronic Automatic Focuser

The ZWO Hand Controller is designed for the ZWO Electronic Automatic Focuser (EAF). It provides a de...

Custom Machined Base to Fit Telescopes Existing Mounting Holes (BA20CL-CUSTOM)

Description Custom Machined Base to Fit Telescopes Existing Mounting Holes (BA20CL-CUSTOM) Specifica...

APO EDT Series Crayford Style 2" Focuser (FOCEDCRBN-01)

Description Finding and holding that perfect crisp focus is almost effortless with Explore Scientifi...

Motor Focus Kit Zero (For SCTs)

Focus accurate and fast your Celestron SCT telescope using our powerful Motor Focus Kit Zero . This ...