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Starlight Instruments 2.5" Adapter for Stellarvue SVR90 Telescopes

SI-A25-2003-12

Precision-machined for the Stellarvue SVR90 telescope Enables mounting a 2.5" Starlight Instruments Feather Touch Focuser Designed for use with a ...

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Starlight Instruments 2.5" Adapter for The TMB92SS-Lightweight Telescopes

SI-A25-2003-11

Connects a 2.5" Feather Touch focuser to a TMB92SS-Lightweight telescope Precision-machined for a secure, no-flexure fit Ensures perfect optical a...

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Starlight Instruments 2.5" Adapter for TMB80/Sky-Watcher Equinox 80/100/120mm Telescopes

SI-A25-2003-20

Adapts 2.5" Starlight Instruments Feather Touch focusers Precision-machined for a secure, no-flex connection Compatible with TMB80 and Pentax 125 ...

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Starlight Instruments 2.5" Adapter for United Optics 102mm Telescope

SI-A25-2003-6

Enables mounting of a 2.5" Starlight Instruments Feather Touch focuser Custom-designed for the United Optics 102mm refractor Precision-machined fr...

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$250.00 - $250.00
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Starlight Instruments 2.5" Adapter for United Optics Manufactured 80mm Telescope

SI-A25-2003-5

Adapts the 2.5" Feather Touch FTF2535HD focuser to United Optics 80mm telescopes Specifically designed for refractors manufactured by United Optic...

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$270.00 - $270.00
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Starlight Instruments 2.5" Adapter for Vixen VC200L/VMC200L Telescopes

SI-A25-2003-10

Connects 2.5" Feather Touch Focusers to Vixen VC200L & VMC200L Telescopes Precision-Machined for a Secure, No-Flexure Fit Enables a Critical F...

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$270.00 - $270.00
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Starlight Instruments 2.5" Adapter for William Optics Megrez 80/90mm Telescopes & 6/8" RC Scopes

SI-A25-2003-14

Connects 2.5" Starlight Instruments Feather Touch Focusers Designed for William Optics Megrez 80mm & 90mm Telescopes Designed for Astro-Tech &...

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Starlight Instruments 2.5" Adapter PTFE Coupled Collar for 2.5" Feather Touch Focusers

SI-A25-2003-1

Connects 2.5" Feather Touch Focusers to Telescopes Precision 95x1mm Male Thread PTFE-Coupled Collar for 360° Rotation Designed for the FTF25 Focus...

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$190.00 - $190.00
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Starlight Instruments 2.5" Base Curved w/ Leveling Screws

SI-BA25CL

Custom-machined base for curved telescope tubes Designed for Starlight Instruments 2.5" Feather Touch focusers Features integrated leveling screws...

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$190.00 - $190.00
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Starlight Instruments 2.5" Base Flat w/ Leveling Screws

SI-BA25FL

Provides a flat mounting surface for custom telescope builds Integrated leveling screws for precise focuser collimation Designed specifically for ...

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Starlight Instruments 2.5" Diameter Riser

Options available

Adds 1.25" or 2.25" of height to a focuser base Designed for 2.5" diameter Starlight Instruments bases Solves focus travel issues on Newtonian tel...

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$160.00 - $160.00
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Starlight Instruments 2.5" End Cap - M68X1(F)

SI-EC25-2005-3

Adapts 2.5" Feather Touch focusers to a threaded connection Features M68x1 female threads for secure attachment Optimized for Teleskop Service fla...

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Starlight Instruments 2.5" End Cap -Standard

SI-EC25-2005-1

Official replacement end cap for 2.5" Feather Touch focusers Adapts the drawtube to accept standard 2" eyepieces and accessories Features a 2" com...

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$150.00 - $150.00
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Starlight Instruments 2.5" End Cap for Vixen VC200L Telescope

SI-EC25-2005-2

Directly Connects Vixen Focal Reducer Designed for 2.5" Feather Touch Focusers Compatible with Vixen VC200L Telescopes Precision-Machined Aluminum...

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Starlight Instruments 2.5" End Cap w/ 2.0" Compression Ring Opening and M47X.75 Thread

SI-EC25-2005-5

Adapts 2.5" Feather Touch focusers for visual and imaging use Features a standard 2.0" compression ring opening Includes a female M47x0.75 t...

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Starlight Instruments 2.5" End Cap w/2.7" A/P Female Threads

SI-EC25-2005-4

Adapts 2.5" Feather Touch focusers Provides female Astro-Physics 2.7" threads Enables secure, threaded connection to A/P accessories Machined from...

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Starlight Instruments 3.0" Adapter 3" for Older TMB105 (NON-APM Version) Telescopes

SI-A30-1903-12

Connects Starlight Instruments 3.0-inch focusers to older TMB105 telescopes Specifically for non-APM versions of the TMB105 refractor Precision-ma...

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Starlight Instruments 3.0" Adapter and 3.5" to Convert 'AP Threaded End Cap' to 'SBIG STL 11000' Threads

SI-A35-505AP-1

Connects Starlight focusers with Astro-Physics threaded end caps to SBIG STL-11000 series cameras Creates a rigid, secure, all-threaded imaging tr...

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Starlight Instruments 3.0" Adapter for 6" Celestron Refractor Telescopes

SI-A30-1903-14

Enables mounting a 3.0" Feather Touch focuser Designed specifically for Celestron C150RGT 6" refractors Unthreaded design uses existing set screws...

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Starlight Instruments 3.0" Adapter for Astro-Physics 6" F/8 Telescopes

SI-A30-1903-15

Connects Starlight Instruments 3.0" Feather Touch Focusers Custom-Fit for Astro-Physics 6" f/8 Triplet Telescopes Precision-Machined for a Solid, ...

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Starlight Instruments 3.0" Adapter for Astro-Tech 130mm F6 Telescopes

SI-A30-1903-13

Connects 3.0" Feather Touch Focusers Designed for Astro-Tech 130mm F6 Telescopes Mates with M140x1 Rear Cell Threads Provides a Rigid, Threaded Mo...

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Starlight Instruments 3.0" Adapter for Astro-Tech/GSO/TPO 10/12/16" RC Scopes

SI-A30-1903-40
1 in stock

Adapts 10", 12", and 16" RC Scopes For the Starlight Instruments FTF3015B-A 3.0" Focuser Compatible with Astro-Tech, GSO, and TPO Models Precision...

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Starlight Instruments 3.0" Adapter for AT106 Telescope

SI-A30-1903-AT106

Connects 3.0" Feather Touch Focusers to Astro-Tech AT106 Telescopes Ensures a rigid, flex-free connection for astrophotography Features M113x1 thr...

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$255.00 - $255.00
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Starlight Instruments 3.0" Adapter for Borg 107FLTelescope

SI-A30-1903-107

Scope specific tube adapter for Borg 107FL TelescopesUse with focuser FTF3035B-A Specifications Use with FTF3035B-A Known To Fit Borg 107FL Tel...

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$255.00 - $255.00
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