Parts and Accessories

Connects 3.0" Feather Touch focusers to select William Optics telescopes Custom-designed for the FLT123 and Megrez 120 models Machined from high-q...

Connects 3.0" Feather Touch focusers to the William Optics FLT98 Custom-designed for the FLT98 model with a white tube and gold trim ring Ensures ...

Connects 3.0" Feather Touch focusers to the William Optics FLT98 Designed specifically for the Carbon Fiber tube version with the Red Tube Adapter...

Connects 3.0" FTF30xx Series Feather Touch Focusers Telescope-Side Thread: 109x1mm Male Coupled Collar Design for Focuser Rotation Precision-Machi...

Connects 3.0" Feather Touch focusers to compatible Astro-Physics OTAs Utilizes the OTA's rear cell threads for a direct, secure fit Coupled collar...

Custom-machined to your telescope tube's exact radius Provides a solid, flexure-free mounting platform Designed for 3.0" Starlight Instruments Fea...

For 3.0" Feather Touch Focusers Flat Base for Custom Mounting Includes Leveling Screws for Collimation 4.0" Center-to-Center Mounting Hole Pattern...

Adds a fixed height of 1.25" or 2.25" to a focuser base Designed for 3.0" diameter Starlight Instruments focuser bases Ensures focuser can reach t...

Adapts 3.0" Feather Touch focusers to M68x1 female threads Provides a secure, rigid connection for imaging equipment Machined from high-grade alum...

Adapts 3.0" Feather Touch focusers to 2.7" accessories Female Thread: 2.7" x 24 TPI Matches Astro-Physics accessory thread standard Enables a full...

3.0" End Cap for Feather Touch Focusers 3.0"-24TPI Male Thread Standard Direct Connection for FLI Proline 16803 Cameras Compatible with Select SBI...

Adapts 3.0" Feather Touch focusers to Takahashi accessories Provides a male M72x1 threaded connection Ensures a rigid, non-flexing imaging train F...

Adapts 3.0" Feather Touch focusers to William Optics accessories Provides a male M92x1 threaded connection Eliminates tilt and flexure from compre...

Adapts 3.0" Feather Touch Focusers for 2.0" Accessories Internal Brass Compression Ring for a Secure Grip Non-Marring Design Protects Eyepiece and...

Connects 3.5" Feather Touch focusers to Astro-Physics OTAs Provides a secure, direct-threaded connection Machined from high-grade aluminum for max...

Adapts 3.5" Feather Touch focusers to select Takahashi refractors Compatible with Takahashi TOA 130 and FS 152 optical tubes Precision-machined fr...

Fits Starlight Instruments 3.5" Focusers Compatible with APM 140mm Telescopes Compatible with APM 152mm Telescopes High-Grade Aluminum Constructio...

Attaches a 3.5" Feather Touch Focuser to an Astro-Physics Grand Tourismo 130 Precision-machined from high-quality aluminum Ensures a rigid, flex-f...