Adapters
Connect your gear with confidence using our wide selection of astronomy adapters. This collection includes all the essential adapters you need to seamlessly link telescopes, cameras, eyepieces, filters, and other accessories for both visual observation and astrophotography. Whether you're attaching a DSLR to a focuser, threading a filter wheel to a CMOS camera, or adapting between different thread sizes or mounting standards, our high-quality adapters ensure secure, precise connections. Built for compatibility and durability, these adapters make your setup more versatile and ready for any observing or imaging session.
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Original price $39.00 USD - Original price $39.00 USDOriginal price$39.00 USD$39.00 USD - $39.00 USDCurrent price $39.00 USDSBIG 1.25" Nosepiece- T-2
DL-51516Nosepieces for use with compact cameras including Aluma CCD, STF series, and STT series.
Original price $39.00 USD - Original price $39.00 USDOriginal price$39.00 USD$39.00 USD - $39.00 USDCurrent price $39.00 USD -
Original price $89.00 USD - Original price $89.00 USDOriginal price$89.00 USD$89.00 USD - $89.00 USDCurrent price $89.00 USDSBIG 2" Nosepiece - STL Threads (2.156" x 24)
DL-40-12121-00Nosepieces for use with compact cameras including Aluma CCD, STF series, and STT series.
Original price $89.00 USD - Original price $89.00 USDOriginal price$89.00 USD$89.00 USD - $89.00 USDCurrent price $89.00 USD -
Original price $49.00 USD - Original price $49.00 USDOriginal price$49.00 USD$49.00 USD - $49.00 USDCurrent price $49.00 USDSBIG 2" Nosepiece - T-2
DL-50146Nosepieces for use with compact cameras including Aluma CCD, STF series, and STT series.
Original price $49.00 USD - Original price $49.00 USDOriginal price$49.00 USD$49.00 USD - $49.00 USDCurrent price $49.00 USD -
Original price $49.00 USD - Original price $49.00 USDOriginal price$49.00 USD$49.00 USD - $49.00 USDCurrent price $49.00 USDSBIG C-Mount Adapter for RGH / ST-I
DL-10126C-mount lens adapter for Remote Guide Head and ST-I. This is the same adapter used with the Kowa lens in the RGH Guider Kit.
Original price $49.00 USD - Original price $49.00 USDOriginal price$49.00 USD$49.00 USD - $49.00 USDCurrent price $49.00 USD -
Original price $199.00 USD - Original price $199.00 USDOriginal price$199.00 USD$199.00 USD - $199.00 USDCurrent price $199.00 USDSBIG STF Camera Lens Adapter - CLA
DL-CLA-FW-NIKONCamera Lens Adapters for STF cameras. Also works with STT cameras. Canon and Nikon mount versions are available.
Original price $199.00 USD - Original price $199.00 USDOriginal price$199.00 USD$199.00 USD - $199.00 USDCurrent price $199.00 USD -
Original price $79.00 USD - Original price $79.00 USDOriginal price$79.00 USD$79.00 USD - $79.00 USDCurrent price $79.00 USDSBIG STF Filter Wheel Spacer
DL-CA-FWSPACERThis spacer is used on STF cameras, and takes the place of the FW8-8300 when a filter wheel is not required. It is the same thickness as the filter...
View full detailsOriginal price $79.00 USD - Original price $79.00 USDOriginal price$79.00 USD$79.00 USD - $79.00 USDCurrent price $79.00 USD -
Original price $99.00 USD - Original price $99.00 USDOriginal price$99.00 USD$99.00 USD - $99.00 USDCurrent price $99.00 USDSBIG STL to StarChaser Adapter
Options availableAttach a modern StarChaser SC-2 or SBIG StarChaser SC-3 off-axis guide camera to your trusty SBIG STL Research Series camera.
Original price $99.00 USD - Original price $99.00 USDOriginal price$99.00 USD$99.00 USD - $99.00 USDCurrent price $99.00 USD -
Original price $79.00 USD - Original price $129.00 USDOriginal price$79.00 USD - $129.00 USD$79.00 USD - $129.00 USDCurrent price $79.00 USDSBIG STX/STXL/Aluma AC Adapter Plates
Options availableAluma AC, STX, and STXL cameras have a standard mounting bolt pattern (four 6-32 threaded holes on a 4″ diameter). We have a variety of bolt-on ada...
View full detailsOriginal price $79.00 USD - Original price $129.00 USDOriginal price$79.00 USD - $129.00 USD$79.00 USD - $129.00 USDCurrent price $79.00 USD -
Original price $249.00 USD - Original price $249.00 USDOriginal price$249.00 USD$249.00 USD - $249.00 USDCurrent price $249.00 USDSBIG STXL Camera Lens Adapter - CLA
DL-CLA-X-NIKONCamera Lens Adapters for STXL cameras with FW8S-STXL filter wheels.
Original price $249.00 USD - Original price $249.00 USDOriginal price$249.00 USD$249.00 USD - $249.00 USDCurrent price $249.00 USD -
Original price $60.00 USD - Original price $60.00 USDOriginal price$60.00 USD$60.00 USD - $60.00 USDCurrent price $60.00 USDSBIG T- to C-mount Lens Adapter
DL-51532T-mount to C-mount lens adapter.
Original price $60.00 USD - Original price $60.00 USDOriginal price$60.00 USD$60.00 USD - $60.00 USDCurrent price $60.00 USD -
Original price $49.00 USD - Original price $49.00 USDOriginal price$49.00 USD$49.00 USD - $49.00 USDCurrent price $49.00 USDSBIG T-Thread Visual Back
DL-50702T-thread visual back for small Schmidt-Cassegrain Telescopes (SCT)
Original price $49.00 USD - Original price $49.00 USDOriginal price$49.00 USD$49.00 USD - $49.00 USDCurrent price $49.00 USD
