Filter
Sale!
Telescope-Accessories-Chroma Technology Green Filter, 1.25″ MountedTelescope-Accessories-Chroma Technology Green Filter, 1.25″ Mounted 2
Quick View

Accessories

Telescope-Accessories-Chroma Technology Green Filter, 1.25″ Mounted

Original price was: $109.09.Current price is: $60.00.
Sale!
Telescope-Accessories-Antlia H-Alpha 3nm Pro Filter – 50 mmTelescope-Accessories-Antlia H-Alpha 3nm Pro Filter – 50 mm 2
Quick View

Accessories

Telescope-Accessories-Antlia H-Alpha 3nm Pro Filter – 50 mm

Original price was: $326.67.Current price is: $147.00.
Sale!
Telescope-Accessories-Astronomik CLS CCD Clip Filter for Nikon Z XL CamerasTelescope-Accessories-Astronomik CLS CCD Clip Filter for Nikon Z XL Cameras 2
Quick View

Accessories

Telescope-Accessories-Astronomik CLS CCD Clip Filter for Nikon Z XL Cameras

Original price was: $213.29.Current price is: $95.98.
Sale!
Telescope-Accessories-Baader Planetarium Universal Filter Changer (UFC) M48 Male Thread Camera AdapterTelescope-Accessories-Baader Planetarium Universal Filter Changer (UFC) M48 Male Thread Camera Adapter 2
Quick View

Accessories

Telescope-Accessories-Baader Planetarium Universal Filter Changer (UFC) M48 Male Thread Camera Adapter

Original price was: $33.23.Current price is: $21.60.
Sale!
Telescope-Accessories-ZWO 2″ Filter Holder (Gen 2) for ZWO Nikon, EOS, and Gen 2 M54 and M42 Filter DrawersTelescope-Accessories-ZWO 2″ Filter Holder (Gen 2) for ZWO Nikon, EOS, and Gen 2 M54 and M42 Filter Drawers 2
Quick View

Accessories

Telescope-Accessories-ZWO 2″ Filter Holder (Gen 2) for ZWO Nikon, EOS, and Gen 2 M54 and M42 Filter Drawers

Original price was: $32.31.Current price is: $21.00.
Sale!
Telescope-Accessories-Askar 2.5″ Full Frame 0.76x Reducer for 80PHQ RefractorTelescope-Accessories-Askar 2.5″ Full Frame 0.76x Reducer for 80PHQ Refractor 2
Quick View

Accessories

Telescope-Accessories-Askar 2.5″ Full Frame 0.76x Reducer for 80PHQ Refractor

Original price was: $212.44.Current price is: $95.60.
Sale!
Telescope-Accessories-ZWO M48 Sensor Tilt PlateTelescope-Accessories-ZWO M48 Sensor Tilt Plate 2
Quick View

Accessories

Telescope-Accessories-ZWO M48 Sensor Tilt Plate

Original price was: $26.77.Current price is: $17.40.
Sale!
Telescope-Accessories-Atik EFW2.2 Electronic Filter Wheel – 9 Position, 1.25″Telescope-Accessories-Atik EFW2.2 Electronic Filter Wheel – 9 Position, 1.25″ 2
Quick View

Accessories

Telescope-Accessories-Atik EFW2.2 Electronic Filter Wheel – 9 Position, 1.25″

Original price was: $483.75.Current price is: $193.50.
Sale!
Telescope-Accessories-Baader Planetarium 1.25″ U-FilterTelescope-Accessories-Baader Planetarium 1.25″ U-Filter 2
Quick View

Accessories

Telescope-Accessories-Baader Planetarium 1.25″ U-Filter

Original price was: $177.60.Current price is: $88.80.
Sale!
Telescope-Accessories-Astronomik ProPlanet 742 IR Pass Filter – T-MountTelescope-Accessories-Astronomik ProPlanet 742 IR Pass Filter – T-Mount 2
Quick View

Accessories

Telescope-Accessories-Astronomik ProPlanet 742 IR Pass Filter – T-Mount

Original price was: $74.96.Current price is: $44.98.
Sale!
Telescope-Accessories-Astronomik L-3 UV-IR Blocking Filter – 31 mm RoundTelescope-Accessories-Astronomik L-3 UV-IR Blocking Filter – 31 mm Round 2
Quick View

Accessories

Telescope-Accessories-Astronomik L-3 UV-IR Blocking Filter – 31 mm Round

Original price was: $71.63.Current price is: $42.98.
Sale!
Telescope-Accessories-Astronomik ProPlanet 807 IR Pass Filter – 1.25″ Round MountedTelescope-Accessories-Astronomik ProPlanet 807 IR Pass Filter – 1.25″ Round Mounted 2
Quick View

Accessories

Telescope-Accessories-Astronomik ProPlanet 807 IR Pass Filter – 1.25″ Round Mounted

Original price was: $59.95.Current price is: $35.97.
Sale!
Telescope-Accessories-Astronomik OIII 12 nm CCD Filter – 1.25″ Round MountedTelescope-Accessories-Astronomik OIII 12 nm CCD Filter – 1.25″ Round Mounted 2
Quick View

Accessories

Telescope-Accessories-Astronomik OIII 12 nm CCD Filter – 1.25″ Round Mounted

Original price was: $118.14.Current price is: $64.98.
Sale!
Telescope-Accessories-Baader T2 Variable Extension and Lock Ring SetTelescope-Accessories-Baader T2 Variable Extension and Lock Ring Set 2
Quick View

Accessories

Telescope-Accessories-Baader T2 Variable Extension and Lock Ring Set

Original price was: $54.00.Current price is: $32.40.
Sale!
Telescope-Accessories-Tele Vue 0.8x Focal Reducer/Flattener for Tele Vue 85/ProntoTelescope-Accessories-Tele Vue 0.8x Focal Reducer/Flattener for Tele Vue 85/Pronto 2
Quick View

Accessories

Telescope-Accessories-Tele Vue 0.8x Focal Reducer/Flattener for Tele Vue 85/Pronto

Original price was: $235.33.Current price is: $105.90.
Sale!
Telescope-Accessories-Chroma Technology Luminance Filter, 2″ MountedTelescope-Accessories-Chroma Technology Luminance Filter, 2″ Mounted 2
Quick View

Accessories

Telescope-Accessories-Chroma Technology Luminance Filter, 2″ Mounted

Original price was: $375.00.Current price is: $150.00.