William Optics 2" SCT Visual Back

Will fit any telescope that has an SCT 2" back: if you have a 2" standard diagonal for your refractor, you won't need a new one for your SCT! Comes standard with brass compression ring.

Lumicon 1.25" - .965" adapter

The Lumicon .965in Male - 1.25in Female Adapter drops into 0.965" eyepiece holders and accepts 1.25" eyepieces and accessories.

William Optics 2" to 1.25" adapter

William Optics 2"~1.25" Adapter comes with a compression brass ring to prevent marring of your eyepieces and accessories. High-grade aluminium and CNC machined.

Lumicon 1.25in Male - .965in Female Reducer

The Lumicon 1.25in Male - .965in Female Reducer drops into 1.25" eyepiece holder and accepts 0.96" eyepieces.

William Optics 2" Extender with 2" push back

A quality extender for 2" focusers and housings. Features include brass compression ring, black anodised finish and machined out of solid aluminium. It has a large thumb screw and recessed barrel to help prevent the extender from slipping out of the focuser.

Lumicon 2" Extender with 1" push back

The Lumicon 2in Dropin Extension Tube with 1in Eyepiece Push Back drops into 2" eyepiece holders and accepts 2" eyepieces & accessories. Moves the eyepiece a minimum of 1" back.  Includes 2"/48mm filter threads.

Lumicon 1.25" Extender with 1" push back

The Lumicon 1.25in Dropin Extension Tube with 1in Eye Piece Push Back drops into 1.25" eyepiece holders and accepts 1.25" eyepieces & accessories. Provides a minimum extension of 1"; that is, it will ?push back" the eyepiece at least 1".  Includes 1.25" filter threads.

Lumicon 1.25" Extender with 3" push back

The Lumicon 1.25" Drop-in Extension Tube, 3" Push Back, drops into 1.25" eyepiece holders and accepts 1.25" eyepieces & accessories. Provides an extension range of 1" to 3.25".