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Starlight Instruments Adapters

Starlight Instruments adapters connect eyepieces, focal reducers and cameras to Feather Touch focusers and other draw tubes. Eyepiece adapters with compression rings, in Easy Grip and flush mount styles, hold 1.25" eyepieces securely without marking the barrel.

Other adapters fit Leica eyepieces, Celestron/Meade 6.3, Vixen and Orion 0.85 focal reducers, and convert threaded end caps to camera threads such as SBIG STL 11000.

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CA$154.00 - CA$154.00
CA$154.00
CA$154.00 - CA$154.00
CA$154.00

Starlight Instruments Eyepiece Adapter for Celestron/Meade 6.3 Focal Reducer

SI-EA20-2.24
1 in stock

Connects eyepieces to Celestron/Meade f/6.3 Focal Reducers Enables wide-field visual observation with SCTs Precision-machined for a secure, non-fl...

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CA$154.00 - CA$154.00
CA$154.00
CA$154.00 - CA$154.00
CA$154.00
CA$154.00 - CA$154.00
CA$154.00
CA$154.00 - CA$154.00
CA$154.00

Starlight Instruments Eyepiece Adapter for Vixen Focal Reducer

SI-EA20-205-60

Connects Vixen Focal Reducers to 2.0" eyepiece holders Standard 2.0" barrel diameter for universal compatibility Machined by Starlight Instruments...

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CA$154.00 - CA$154.00
CA$154.00
CA$154.00 - CA$154.00
CA$154.00
CA$112.00 - CA$112.00
CA$112.00
CA$112.00 - CA$112.00
CA$112.00

Starlight Instruments Eyepiece Adapter Flush Mount w/ Compression Ring (Fits 1.25" Eyepieces)

SI-EA20-205LP

Adapts 2-inch focusers and diagonals to accept 1.25-inch eyepieces Flush-mount design provides a minimal profile for focus-critical setups Brass c...

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CA$112.00 - CA$112.00
CA$112.00
CA$112.00 - CA$112.00
CA$112.00
CA$182.00 - CA$182.00
CA$182.00
CA$182.00 - CA$182.00
CA$182.00

Starlight Instruments Orion 0.85 Focal Reducer Adapter w/ M42 Standard T-Thread

SI-A20-287B

Connects Orion 0.85x Reducer to M42 T-Thread Cameras Engineered by Starlight Instruments Ensures a Rigid, Non-Flexing Imaging Train Standard M42 F...

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CA$182.00 - CA$182.00
CA$182.00
CA$182.00 - CA$182.00
CA$182.00
CA$112.00 - CA$112.00
CA$112.00
CA$112.00 - CA$112.00
CA$112.00

Starlight Instruments Eyepiece Adapter "Easy Grip" w/ Compression Ring (Fits 1.25" Eyepieces)

SI-EA20-205EG

Adapts 2" focusers and diagonals to use 1.25" eyepieces "Easy Grip" knurled exterior for secure handling, even with gloves Non-marring brass compr...

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CA$112.00 - CA$112.00
CA$112.00
CA$112.00 - CA$112.00
CA$112.00
CA$378.00 - CA$378.00
CA$378.00
CA$378.00 - CA$378.00
CA$378.00

Starlight Instruments Eyepiece Adapter for Leica Eyepiece

SI-EA20-EP2-L-37

Adapts select Leica eyepieces for astronomical use Precision-machined by Starlight Instruments for a secure fit Enables use of premium spotting sc...

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CA$378.00 - CA$378.00
CA$378.00
CA$378.00 - CA$378.00
CA$378.00
CA$140.00 - CA$140.00
CA$140.00
CA$140.00 - CA$140.00
CA$140.00

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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CA$140.00 - CA$140.00
CA$140.00
CA$140.00 - CA$140.00
CA$140.00
Starlight Instruments Eyepiece Adapter w/ Bayonet Release for Leica Eyepiece
CA$336.00 - CA$336.00
CA$336.00
CA$336.00 - CA$336.00
CA$336.00

Starlight Instruments Eyepiece Adapter w/ Bayonet Release for Leica Eyepiece

SI-EA20-EP2-L-40

Bayonet-Style Quick Release Exclusively for Leica Eyepieces Secure, Positive-Locking Mechanism Single-Action Twist to Lock and Unlock Eliminates T...

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CA$336.00 - CA$336.00
CA$336.00
CA$336.00 - CA$336.00
CA$336.00