Filter
Sale!
Telescope-Accessories-Baader Planetarium 2″ Universal Filter Changer (UFC) Filter SliderTelescope-Accessories-Baader Planetarium 2″ Universal Filter Changer (UFC) Filter Slider 2
Quick View

Accessories

Telescope-Accessories-Baader Planetarium 2″ Universal Filter Changer (UFC) Filter Slider

Original price was: $45.23.Current price is: $29.40.
Sale!
Telescope-Accessories-Astronomik L-3 UV-IR Blocking Filter – M52 Round MountedTelescope-Accessories-Astronomik L-3 UV-IR Blocking Filter – M52 Round Mounted 2
Quick View

Accessories

Telescope-Accessories-Astronomik L-3 UV-IR Blocking Filter – M52 Round Mounted

Original price was: $149.95.Current price is: $74.98.
Sale!
Telescope-Accessories-Astronomik MC Clear Glass Sony Alpha 7 Clip FilterTelescope-Accessories-Astronomik MC Clear Glass Sony Alpha 7 Clip Filter 2
Quick View

Accessories

Telescope-Accessories-Astronomik MC Clear Glass Sony Alpha 7 Clip Filter

Original price was: $83.29.Current price is: $49.98.
Sale!
Telescope-Accessories-Astronomik MC Clear Glass Filter – 27 mm RoundTelescope-Accessories-Astronomik MC Clear Glass Filter – 27 mm Round 2
Quick View

Accessories

Telescope-Accessories-Astronomik MC Clear Glass Filter – 27 mm Round

Original price was: $42.42.Current price is: $27.57.
Sale!
Telescope-Accessories-Astronomik OIII 12 nm CCD Sony Alpha 7 Clip FilterTelescope-Accessories-Astronomik OIII 12 nm CCD Sony Alpha 7 Clip Filter 2
Quick View

Accessories

Telescope-Accessories-Astronomik OIII 12 nm CCD Sony Alpha 7 Clip Filter

Original price was: $213.30.Current price is: $95.99.
Sale!
Telescope-Accessories-QHY M54 to 6 Through Hole Spacer – 2 mmTelescope-Accessories-QHY M54 to 6 Through Hole Spacer – 2 mm 2
Quick View

Accessories

Telescope-Accessories-QHY M54 to 6 Through Hole Spacer – 2 mm

Original price was: $14.29.Current price is: $10.00.
Sale!
Telescope-Accessories-Astronomik ProPlanet 742 IR Pass EOS XL Full Frame Clip FilterTelescope-Accessories-Astronomik ProPlanet 742 IR Pass EOS XL Full Frame Clip Filter 2
Quick View

Accessories

Telescope-Accessories-Astronomik ProPlanet 742 IR Pass EOS XL Full Frame Clip Filter

Original price was: $109.05.Current price is: $59.98.
Sale!
Telescope-Accessories-Astronomik ProPlanet 642 BP IR-Pass Filter – EOS ClipTelescope-Accessories-Astronomik ProPlanet 642 BP IR-Pass Filter – EOS Clip 2
Quick View

Accessories

Telescope-Accessories-Astronomik ProPlanet 642 BP IR-Pass Filter – EOS Clip

Original price was: $99.95.Current price is: $54.98.
Sale!
Telescope-Accessories-Astronomik SII 12 nm CCD EOS Clip FilterTelescope-Accessories-Astronomik SII 12 nm CCD EOS Clip Filter 2
Quick View

Accessories

Telescope-Accessories-Astronomik SII 12 nm CCD EOS Clip Filter

Original price was: $167.96.Current price is: $83.98.
Sale!
Telescope-Accessories-Astronomik OIII 12 nm CCD Filter – 50 mm RoundTelescope-Accessories-Astronomik OIII 12 nm CCD Filter – 50 mm Round 2
Quick View

Accessories

Telescope-Accessories-Astronomik OIII 12 nm CCD Filter – 50 mm Round

Original price was: $173.97.Current price is: $86.99.
Sale!
Telescope-Accessories-Astronomik H-Alpha 12 nm CCD Filter – 36 mm RoundTelescope-Accessories-Astronomik H-Alpha 12 nm CCD Filter – 36 mm Round 2
Quick View

Accessories

Telescope-Accessories-Astronomik H-Alpha 12 nm CCD Filter – 36 mm Round

Original price was: $143.96.Current price is: $71.98.
Sale!
Telescope-Accessories-ZWO 150-Deg CS Lens for ASI 1/3 SensorsTelescope-Accessories-ZWO 150-Deg CS Lens for ASI 1/3 Sensors 2
Quick View

Accessories

Telescope-Accessories-ZWO 150-Deg CS Lens for ASI 1/3 Sensors

Original price was: $18.86.Current price is: $13.20.
Sale!
Telescope-Accessories-Optolong SII CCD 6.5nm 36mm Unmounted FilterTelescope-Accessories-Optolong SII CCD 6.5nm 36mm Unmounted Filter 2
Quick View

Accessories

Telescope-Accessories-Optolong SII CCD 6.5nm 36mm Unmounted Filter

Original price was: $151.20.Current price is: $75.60.
Sale!
Telescope-Accessories-Astronomik Luminance L-2 Canon EOS XL Full-Frame Clip FilterTelescope-Accessories-Astronomik Luminance L-2 Canon EOS XL Full-Frame Clip Filter 2
Quick View

Accessories

Telescope-Accessories-Astronomik Luminance L-2 Canon EOS XL Full-Frame Clip Filter

Original price was: $118.14.Current price is: $64.98.
Sale!
Telescope-Accessories-Askar 52 mm Super ED Guide Scope – BlackTelescope-Accessories-Askar 52 mm Super ED Guide Scope – Black 2
Quick View

Accessories

Telescope-Accessories-Askar 52 mm Super ED Guide Scope – Black

Original price was: $155.40.Current price is: $77.70.
Sale!
Telescope-Accessories-QHY OAG-L Pro Off-Axis Guider – Large, ProTelescope-Accessories-QHY OAG-L Pro Off-Axis Guider – Large, Pro 2
Quick View

Accessories

Telescope-Accessories-QHY OAG-L Pro Off-Axis Guider – Large, Pro

Original price was: $168.00.Current price is: $84.00.