Focusing

Visual Backs for ESATTO 3" and ARCO 3"

Overview If you want to use your telescope visually with ESATTO 3" or if you want to connect a camer...

Focuser Boss II Focusing Kit - HSM20 - Dual control board

This option includes the dual control board, which allows you to control two focusers at the same ti...

2.7" Adapter for 4" Focusers

Description 2.7" Adapter for 4" Focuser (A1024) This adapter is provided with the complete Giant 4";...

MicroTouch Shuttle (MTS)

Description The MicroTouch Shuttle is a new compact controller option for Starizona's popular MicroT...

MicroTouch Autofocuser - Wired (MTAF)

Description The MicroTouch Autofocuser is designed to work with the popular Feathertouch line of foc...

USB-nFOCUS Computer Interface for nFOCUS

Description USB-nFOCUS adapter connects your nFOCUS to your PC or MAC, for easy remote operation of ...

SESTO SENSO 37mm adapter

Description This 37mm adapter allow you to install SESTO SENSO on focusers that come with 37mm diame...

Pyxis 2" Camera Field Rotator Gen 3 (19645)

Description: Pyxis 2" Gen3 Camera Field Rotator This is the third generation design with a full 2-in...

2" Barrel Extension w/ 48 mm Threads (EXT48-12.7)

Description This 2" x ½" Barrel Extension is a more robust version of T-thread extension tubes. It u...

Extension tubes for ESATTO 3"

Overview When installing ESATTO 3" in a telescope with a long travel focuser (such as those usually ...

Adapters for SCTs

Description 2" Adapter for 9.25" SCTs and under, with Brass Locking Ring (ADASCT) This visual back f...

FocusLynx QuickSync FT20 Motor

Description QuickSync FT - the best of both worlds... Optec has developed the FocusLynx FT system as...