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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.

Parts and Accessories

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$160.00 - $160.00
$160.00
$160.00 - $160.00
$160.00

Starlight Instruments 2.0" Adapter for ZEISS 80 and 130mm Telescopes

SI-A20-299

Enables mounting Starlight Instruments 2.0" focusers Designed specifically for ZEISS 80mm and 130mm telescopes Precision-machined for a secure, no...

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

Starlight Instruments 2.0" Adapter Rack Pinion for Lunt Telescopes

SI-A20-3003-11

Purpose-Built for Lunt: Designed specifically to mate a Starlight Instruments 2.0" rack and pinion focuser to a Lunt telescope tube. Zero-Flexur...

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$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00
$110.00 - $110.00
$110.00
$110.00 - $110.00
$110.00

Starlight Instruments 2.0" Adapter Rack/Pinion for Astro-Physics 2.7" Female Thread

SI-A20-3003-5

$110.00 - $110.00
$110.00
$110.00 - $110.00
$110.00
$130.00 - $130.00
$130.00
$130.00 - $130.00
$130.00

Starlight Instruments 2.0" Adapter Rack/Pinion for Celestron & Meade Small Thread SCT Telescopes

SI-A20-3003-7

Connects 2.0" Rack/Pinion Feather Touch Focusers to select SCTs Compatible with Celestron C8, CPC8, C9.25, and CPC9.25 telescopes Compatible with ...

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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 Rack/Pinion for Orion, Celestron, Sky-Watcher Vixen & Synta Telescopes

SI-A20-3003-8

Connects a 2.0" Starlight Instruments Rack & Pinion Focuser to your telescope Compatible with select models from Orion, Celestron, and Sky-Wat...

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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 Rack/Pinion Used to Attach to Any 2" Feather Touch Crayford Adapter or 2" Base

SI-A20-3003-9

Adapts 2" Feather Touch Rack & Pinion focusers for use with Crayford mounts Compatible with all 2" Feather Touch Crayford focuser adapters Com...

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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 RP - for All Celestron C11/C14 SCT Telescopes

SI-A20-3003-3

Telescope Compatibility: Celestron C11 & C14 Schmidt-Cassegrain Telescopes Focuser Fit: Starlight Instruments 2.0" Rack & Pinion Feather...

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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 RP for Astro-Tech 6" and 8" RITCHIE CHRETIEN Telescopes

SI-A20-3003-1

Connects a Starlight Instruments 2.0" Rack and Pinion focuser to your telescope Designed for Astro-Tech 6" and 8" Ritchey-Chrétien models Also com...

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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 RP for Astro-Tech 65mm Telescopes

SI-A20-3003-2

Connects Starlight Instruments 2.0" Rack & Pinion focusers to Astro-Tech 65mm telescopes Enables precision focusing for visual and astrophotog...

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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 RP for Meade 10, 12, 14" SCT Telescopes

SI-A20-3003-6

Connects a 2.0" Feather Touch Rack & Pinion Focuser to large Meade SCTs Compatible with Meade 10", 12", and 14" Schmidt-Cassegrain models Prov...

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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 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