Filter
Sale!
Telescope-Accessories-Askar 1x Flattener for 140APO RefractorTelescope-Accessories-Askar 1x Flattener for 140APO Refractor 2
Quick View

Accessories

Telescope-Accessories-Askar 1x Flattener for 140APO Refractor

Original price was: $179.40.Current price is: $89.70.
Sale!
Telescope-Accessories-Baader OIII 1.25″ Narrowband CMOS Optimized 6.5nm FilterTelescope-Accessories-Baader OIII 1.25″ Narrowband CMOS Optimized 6.5nm Filter 2
Quick View

Accessories

Telescope-Accessories-Baader OIII 1.25″ Narrowband CMOS Optimized 6.5nm Filter

Original price was: $115.64.Current price is: $63.60.
Sale!
Telescope-Accessories-Baader Wide T-Ring for Canon R Bayonet to T2/S52 AdapterTelescope-Accessories-Baader Wide T-Ring for Canon R Bayonet to T2/S52 Adapter 2
Quick View

Accessories

Telescope-Accessories-Baader Wide T-Ring for Canon R Bayonet to T2/S52 Adapter

Original price was: $34.15.Current price is: $22.20.
Sale!
Telescope-Accessories-Starizona SCT Corrector 4 – 0.63x Reducer and Coma CorrectorTelescope-Accessories-Starizona SCT Corrector 4 – 0.63x Reducer and Coma Corrector 2
Quick View

Accessories

Telescope-Accessories-Starizona SCT Corrector 4 – 0.63x Reducer and Coma Corrector

Original price was: $266.00.Current price is: $119.70.
Sale!
Telescope-Accessories-PrimaLuceLab M56 to SC Adapter w/ Stop Ring for ESATTO 2″Telescope-Accessories-PrimaLuceLab M56 to SC Adapter w/ Stop Ring for ESATTO 2″ 2
Quick View

Accessories

Telescope-Accessories-PrimaLuceLab M56 to SC Adapter w/ Stop Ring for ESATTO 2″

Original price was: $113.64.Current price is: $62.50.
Sale!
Telescope-Accessories-Explore Scientific M42 T2 Ring for Canon EOS CamerasTelescope-Accessories-Explore Scientific M42 T2 Ring for Canon EOS Cameras 2
Quick View

Accessories

Telescope-Accessories-Explore Scientific M42 T2 Ring for Canon EOS Cameras

Original price was: $33.22.Current price is: $21.59.
Sale!
Telescope-Accessories-Astronomik MC Clear Glass Filter for Canon EOS 1100D-4000D, M3, and M5 DSLR CamerasTelescope-Accessories-Astronomik MC Clear Glass Filter for Canon EOS 1100D-4000D, M3, and M5 DSLR Cameras 2
Quick View

Accessories

Telescope-Accessories-Astronomik MC Clear Glass Filter for Canon EOS 1100D-4000D, M3, and M5 DSLR Cameras

Original price was: $65.95.Current price is: $39.57.
Sale!
Telescope-Accessories-Astronomik ProPlanet 742 IR-Pass Filter – 50 mm RoundTelescope-Accessories-Astronomik ProPlanet 742 IR-Pass Filter – 50 mm Round 2
Quick View

Accessories

Telescope-Accessories-Astronomik ProPlanet 742 IR-Pass Filter – 50 mm Round

Original price was: $99.95.Current price is: $54.98.
Sale!
Telescope-Accessories-Astronomik UHC Canon EOS XT Clip Filter – Extra ThinTelescope-Accessories-Astronomik UHC Canon EOS XT Clip Filter – Extra Thin 2
Quick View

Accessories

Telescope-Accessories-Astronomik UHC Canon EOS XT Clip Filter – Extra Thin

Original price was: $149.95.Current price is: $74.98.
Sale!
Telescope-Accessories-Astronomik CLS Light Pollution Filter – 50 mm SquareTelescope-Accessories-Astronomik CLS Light Pollution Filter – 50 mm Square 2
Quick View

Accessories

Telescope-Accessories-Astronomik CLS Light Pollution Filter – 50 mm Square

Original price was: $143.96.Current price is: $71.98.
Sale!
Telescope-Accessories-Astronomik L-1 UV-IR Blocking EOS XL Full Frame Clip FilterTelescope-Accessories-Astronomik L-1 UV-IR Blocking EOS XL Full Frame Clip Filter 2
Quick View

Accessories

Telescope-Accessories-Astronomik L-1 UV-IR Blocking EOS XL Full Frame Clip Filter

Original price was: $127.23.Current price is: $69.98.
Sale!
Telescope-Accessories-Snapzoom Universal Digiscoping AdapterTelescope-Accessories-Snapzoom Universal Digiscoping Adapter 2
Quick View

Accessories

Telescope-Accessories-Snapzoom Universal Digiscoping Adapter

Original price was: $74.95.Current price is: $44.97.
Sale!
Telescope-Accessories-Astronomik H-Alpha 12 nm CCD Filter – 31 mm RoundTelescope-Accessories-Astronomik H-Alpha 12 nm CCD Filter – 31 mm Round 2
Quick View

Accessories

Telescope-Accessories-Astronomik H-Alpha 12 nm CCD Filter – 31 mm Round

Original price was: $116.33.Current price is: $63.98.
Sale!
Telescope-Accessories-Revolution Imager USB Video Capture AdapterTelescope-Accessories-Revolution Imager USB Video Capture Adapter 2
Quick View

Accessories

Telescope-Accessories-Revolution Imager USB Video Capture Adapter

Original price was: $21.41.Current price is: $14.99.
Sale!
Telescope-Accessories-Optolong UV-IR Cut 31mm Unmounted FilterTelescope-Accessories-Optolong UV-IR Cut 31mm Unmounted Filter 2
Quick View

Accessories

Telescope-Accessories-Optolong UV-IR Cut 31mm Unmounted Filter

Original price was: $41.54.Current price is: $27.00.
Sale!
Telescope-Accessories-Tele Vue M48 T-Adapter for Canon Cameras – 2.4″Telescope-Accessories-Tele Vue M48 T-Adapter for Canon Cameras – 2.4″ 2
Quick View

Accessories

Telescope-Accessories-Tele Vue M48 T-Adapter for Canon Cameras – 2.4″

Original price was: $60.00.Current price is: $36.00.