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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Products

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$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00

Starlight Instruments 2.0" Adapter RP w/ M109X1 Thread

SI-A20-3003-10

Connects 2.0" Feather Touch Rack & Pinion focusers to a telescope Features a female M109x1 thread for secure attachment Designed for heavy ima...

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$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00

Starlight Instruments 2.0" Adapter to Attach Orion 0.85 Focal Reducer

SI-A20-287A

Connects 2.0" Feather Touch Focusers to the Orion 0.85x Reducer Provides a Secure, Direct-Threaded Connection Eliminates Tilt and Flexure from Com...

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$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00
$160.00 - $160.00
$160.00
$160.00 - $160.00
$160.00

Starlight Instruments 2.0" Adapter w/ Small Inside Synta Dimension for Orion, Celestron, Sky-Watcher Vixen & Synta Telescopes

SI-A20-225

Enables mounting a 2.0" Feather Touch focuser Designed for Synta-family refractors (Orion, Celestron, Sky-Watcher, Vixen) 3.41-inch outer diameter...

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$160.00 - $160.00
$160.00
$160.00 - $160.00
$160.00
$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00

Starlight Instruments 2.0" Base Curved w/ Leveling Screws

SI-BA20CL

Custom-machined to your telescope's exact tube diameter Provides a perfectly curved, stable mounting platform Designed specifically for 2.0" Feath...

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$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00
$200.00 - $200.00
$200.00
$200.00 - $200.00
$200.00

Starlight Instruments 2.0" Base Curved w/ Leveling Screws for Vixen R200SS OTA

SI-BA20CL-R200SS

Custom-curved base for the Vixen R200SS OTA Provides a mounting platform for a 2.0" Starlight Instruments Feather Touch focuser Features integrate...

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$200.00 - $200.00
$200.00
$200.00 - $200.00
$200.00
$90.00 - $90.00
$90.00
$90.00 - $90.00
$90.00

Starlight Instruments 2.0" Base Flat w/ Leveling Screws

SI-BA20FL

For 2.0" Feather Touch Focusers Flat Base for Flat Mounting Surfaces Includes Integrated Leveling Screws for Collimation Provides Rigid, Tilt-Free...

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$90.00 - $90.00
$90.00
$90.00 - $90.00
$90.00
$80.00 - $110.00
$80.00 - $110.00
$80.00 - $110.00
$80.00

Starlight Instruments 2.0" Diameter Riser

Options available

Adds fixed height to 2.0" diameter focuser bases on Newtonian telescopes Solves focus issues for accessories with long back-focus requirements Ava...

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$80.00 - $110.00
$80.00 - $110.00
$80.00 - $110.00
$80.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

Starlight Instruments 2.5" Adapter for Celestron C11/C14 SCT Telescopes

SI-A25-2003-15

Adapts 2.5" Feather Touch Focusers Compatible with Celestron C11 Telescopes Compatible with Celestron C14 Telescopes Threads Directly to SCT Rear ...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

Starlight Instruments 2.5" Adapter for Coronado Solar Max 90/Solar Max II

SI-A25-2003-21

Securely mounts a 2.5" Feather Touch focuser to your solar telescope Designed specifically for Coronado Solar Max 90 and Solar Max II models Enabl...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

Starlight Instruments 2.5" Adapter for Explore Scientific 80mm TED 0806-01 Series Telescope

SI-A25-2003-23

Connects Starlight Instruments 2.5" focusers to select Explore Scientific telescopes Designed specifically for the 80mm TED 0806-01 Series with an...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

Starlight Instruments 2.5" Adapter for Explore Scientific Essential Series 80mm Telescope

SI-A25-2003-24

Enables Installation of 2.5" Feather Touch Focusers Custom-Fit for Explore Scientific 80mm Essential Series Telescopes Designed for Aluminum OTA M...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

Starlight Instruments 2.5" Adapter for Meade 10, 12, 14" SCT Telescopes

SI-A25-2003-13

Connects 2.5" Feather Touch focusers to large Meade SCTs Compatible with Meade 10", 12", and 14" SCT optical tubes Designed to thread onto the FTF...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

Starlight Instruments 2.5" Adapter for Meade 127mm Telescopes

SI-A25-2003-22

Connects a 2.5" Focuser to a Meade 127mm Telescope Engineered for Optical Tubes with a 4.525" Diameter Enables Upgrade to a Starlight Instruments ...

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

Starlight Instruments 2.5" Adapter for Stellarvue 80-115mm Refractors

SI-A25-2003-4

Connects 2.5" Starlight Instruments Feather Touch focusers Designed for Stellarvue 80mm, 90mm, 102mm, 105mm, and 115mm refractors Attaches to the ...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

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 fo...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

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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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

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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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

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
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

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

SI-A25-2003-5

Adapts 2.5" Feather Touch focusers to select 80mm telescopes Specifically designed for refractors manufactured by United Optics Provides a secure,...

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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$270.00 - $270.00
$270.00
$270.00 - $270.00
$270.00

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
$270.00
$270.00 - $270.00
$270.00
$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00

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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$250.00 - $250.00
$250.00
$250.00 - $250.00
$250.00
$160.00 - $160.00
$160.00
$160.00 - $160.00
$160.00

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 Low Profile 0.9" Length PTFE-Coupled Collar for 360° Rotation Desi...

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$160.00 - $160.00
$160.00
$160.00 - $160.00
$160.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

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
$190.00
$190.00 - $190.00
$190.00
$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00

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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$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00