Spacer Rings, Extenders, and Telescope Adapters

Baader UFC 31mm AUX-Filter holder Baader UFC 31 mm AUX-Filter-Holder suitable for unmounted, round 31 mm filters Requires 1x UFC D50.4 Slider #245...

Baader 2" Nosepiece to S52 2" / S52 ultra hard nose piece with safety groove Focus side S52 dovetail ring Telescope side 2" barrel with 48mm filte...

Adapter M68a to S52a – for Wide-T-Rings With the S52/M68 adapter, all Baader Wide T-rings can be adapted directly to an M68 female thread. This al...

Baader S52a to M48i Adapter  Changer / Inverter Ring S52/M48 for T-Rings / Adapters with S52 dovetail Can be used to combine T-Rings with S52 dove...

Baader 1¼” Extension / Spacer Tube To adapt long focal length eyepieces (30-42mm) onto Maxbright Bino-Viewer 2 pieces required for Baader Maxbrigh...

Kowa Digiscoping Adapter for TSN-660M/600/82SV Compatible current Kowa System S spotting scopesTSN-663M/664MTSN-601/602TSN-82SV Digiscoping adapter...

Explore Scientific T2 Ring - Nikon   Connect your Bresser Microscope or Telescope with a Nikon SLR camera and take images or videos of your observe...

Explore Scientific T2 Ring - Canon EOS   Connect your Microscope or Telescope with a Canon EOS SLR camera and take images or videos* of your observ...

Explore Scientific 50mm (2") T2 Camera Adapter   Explore Scientific’s 50mm (2") T2 Camera Adapter is perfect for all DSLR cameras to attach to any ...

Baader Eyepiece Projection adapter   Baader OPFA eyepiece holder for classic eyepiece projection with SLR and DSLR cameras Each OPFA is a complete ...

Baader Microstage II Digiscoping Adapter   Secure grip! 25mm wide eyepiece clamp, for safely holding heavy cameras without any torsion. Much more ...

Baader Morpheus® M43 / SP54 Adapter Morpheus® Adapter to convert the Morpheus M43 external top-thread into a SP54 external thread – without adding...

Baader Hyperion Zoom T-Ring SP54/T-2 To adapt DSLR T-Rings onto Clickstop-Zoom eyepieces The only ring with direct transition from the SP54 system...

Baader Hyperion SP54/SP54 Extension Ring   Extension Ring with 11mm optical path length, with threaded protective flap for the SP54 external threa...

Baader Hyperion Stepper-Ring M72 onto M82 To connect Hyperion eyepiece to larger telescope systems For the DSLR 2 "filter holder For direct conn...

Baader Hyperion Stepper-Ring M62 onto M77   To connect Hyperion eyepiece to larger telescope systems Requires Hyperion DT-ring HDT 54/62 (#29580...

Baader Hyperion Stepper-Ring M62 onto M72   To connect Hyperion eyepiece to larger telescope systems Requires Hyperion DT-ring HDT 54/62 (#29580...

Baader Hyperion Stepper-Ring M62 onto M67   To connect Hyperion eyepiece to larger telescope systems Requires Hyperion DT-ring HDT 54/62 (295806...

Baader Hyperion DT-Ring SP54/M62 for DTAdapter II&III and Hyperion Eyepieces   Adapts camera lenses onto Hyperion and Morpheus Eyepieces, as...

Baader Hyperion DT-Ring SP54/M55 for DTAdapter II&III and Hyperion Eyepieces   Adapts camera lenses onto Hyperion and Morpheus Eyepieces, as...

Baader Hyperion DT-Ring SP54/M46 for DTAdapter II&III and Hyperion Eyepieces   Adapts camera lenses onto Hyperion and Morpheus Eyepieces, as...

Baader Hyperion DT-Ring SP54/M43   Adapts camera lenses onto Hyperion and Morpheus Eyepieces, as well as DT Adapter II & III, for afocal eye...

Baader Hyperion DT-Ring SP54/M37 for DTAdapter II&III and Hyperion Eyepieces   Adapts camera lenses onto Hyperion and Morpheus Eyepieces, as...

Baader Hyperion DT-Ring SP54/M28   Adapts camera lenses onto Hyperion and Morpheus Eyepieces, as well as DT Adapter II & III, for afocal eye...

Takahashi Ortho Extender 4X  In the Box Takahashi Ortho extender 4X (TKA00831) Manual & Warranty Takahashi 5-Years Warranty

Takahashi Ortho extender 2X  In the Box Takahashi Ortho extender 2X (TKA00830) Manual & Warranty Takahashi 5-Years Warranty

Baader 2" Four-in-One Adapter M68 (Zeiss) / 2.7" (A.P.) / M60 (Vixen) / M56 (Synta)   2" Clamping Eyepiece Holder with internal non-marring bronze...

Baader Four-In-One adapter M68/T-2/M68   Centers FFC/Solar TZ-syst. within M68 spacer rings External Thread: M68 (Zeiss), 2.7 "(Astrophysics), M60...

Astronomy Plus M58 Metal Extension Tube Elevate your astronomy game with our Astronomy Plus M58*0.75 Metal Focal Length Extension Tube (TA459). Nee...

Baader DT-Adapter III M68a / SP54a DT Adapter III, M68ext / SP54ext extension adapter M68 Digital T Adapter System III enables the shortest adapta...

Baader DT-Adapter II T-2 / SP54a expanding adapter  Digital T Adapter System II, T-2 in on M46 to M82 SP54 (M54, Hyperion) digital T-rings, design...

Baader Zero-Tolerance Protective Canon DSLR T-Ring T-2/M48 and 2" Today's large sensor digital SLRs and advanced imaging techniques enable amateurs...

Baader T-2 C-Mount with mounted UV/IR Cut Filter 1" (25.4mm) C-mount (external thd) to T-2 Thread (internal thd) With integrated 1¼" filter mount ...

Baader C-Mount T-2 with integrated 1¼" Filterholder 1" (25.4mm) C-mount (external thd) to T-2 Thread (internal thd) With integrated 1¼" filter mou...

Baader 1" C-Mount-Adapter with 1-1/4" Nosepiece length 18mm 1¼" nosepiece with 1" (25.4mm) C-mount 18mm insertion length (with integrated 1¼ "filt...

Baader C-Mount Conversion-Ring 1"C(int) / T-2(ext)  Converts C-mount to T2 Thread Ring has 1" C-mount internal threads and external T-2 threads Al...