Filter
Sale!
Telescope-Accessories-Astronomik L-2 UV-IR Blocking Filter – 1.25″ Round MountedTelescope-Accessories-Astronomik L-2 UV-IR Blocking Filter – 1.25″ Round Mounted 2
Quick View

Accessories

Telescope-Accessories-Astronomik L-2 UV-IR Blocking Filter – 1.25″ Round Mounted

Original price was: $65.95.Current price is: $39.57.
Sale!
Telescope-Accessories-Apertura 75Q 0.75x ReducerTelescope-Accessories-Apertura 75Q 0.75x Reducer 2
Quick View

Accessories

Telescope-Accessories-Apertura 75Q 0.75x Reducer

Original price was: $204.40.Current price is: $91.98.
Sale!
Telescope-Accessories-Explore Scientific 2″ Extension Tube for Rack & Pinion FocuserTelescope-Accessories-Explore Scientific 2″ Extension Tube for Rack & Pinion Focuser 2
Quick View

Accessories

Telescope-Accessories-Explore Scientific 2″ Extension Tube for Rack & Pinion Focuser

Original price was: $32.30.Current price is: $20.99.
Sale!
Telescope-Accessories-Antlia OIII 3nm Pro Filter – 1.25″Telescope-Accessories-Antlia OIII 3nm Pro Filter – 1.25″ 2
Quick View

Accessories

Telescope-Accessories-Antlia OIII 3nm Pro Filter – 1.25″

Original price was: $153.00.Current price is: $76.50.
Sale!
Telescope-Accessories-QHY M54 to 6 Through Hole Spacer – 1 mmTelescope-Accessories-QHY M54 to 6 Through Hole Spacer – 1 mm 2
Quick View

Accessories

Telescope-Accessories-QHY M54 to 6 Through Hole Spacer – 1 mm

Original price was: $14.29.Current price is: $10.00.
Sale!
Telescope-Accessories-Baader OPFA 3 Eyepiece Projection Adapter for 2″ SC Thread – M34/M42/2″Telescope-Accessories-Baader OPFA 3 Eyepiece Projection Adapter for 2″ SC Thread – M34/M42/2″ 2
Quick View

Accessories

Telescope-Accessories-Baader OPFA 3 Eyepiece Projection Adapter for 2″ SC Thread – M34/M42/2″

Original price was: $67.50.Current price is: $40.50.
Sale!
Telescope-Accessories-Baader Planetarium Universal Filter Changer (UFC) External T2 Thread Camera AdapterTelescope-Accessories-Baader Planetarium Universal Filter Changer (UFC) External T2 Thread Camera Adapter 2
Quick View

Accessories

Telescope-Accessories-Baader Planetarium Universal Filter Changer (UFC) External T2 Thread Camera Adapter

Original price was: $36.00.Current price is: $23.40.
Sale!
Telescope-Accessories-Baader T-2/SP54 Digital T Adapter II for ADPS SystemTelescope-Accessories-Baader T-2/SP54 Digital T Adapter II for ADPS System 2
Quick View

Accessories

Telescope-Accessories-Baader T-2/SP54 Digital T Adapter II for ADPS System

Original price was: $27.66.Current price is: $17.98.
Sale!
Telescope-Accessories-Celestron T-Adapter Universal – 1.25″Telescope-Accessories-Celestron T-Adapter Universal – 1.25″ 2
Quick View

Accessories

Telescope-Accessories-Celestron T-Adapter Universal – 1.25″

Original price was: $25.80.Current price is: $16.77.
Sale!
Telescope-Accessories-Astronomik OIII 12 nm CCD Filter – 36 mm RoundTelescope-Accessories-Astronomik OIII 12 nm CCD Filter – 36 mm Round 2
Quick View

Accessories

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

Original price was: $143.96.Current price is: $71.98.
Sale!
Telescope-Accessories-ADM Accessories V Series Camera MountTelescope-Accessories-ADM Accessories V Series Camera Mount 2
Quick View

Accessories

Telescope-Accessories-ADM Accessories V Series Camera Mount

Original price was: $64.00.Current price is: $38.40.
Sale!
Telescope-Accessories-Stellarvue 55mm Extension Tube for SV 2.5″ Focuser – STE-M88.5-055Telescope-Accessories-Stellarvue 55mm Extension Tube for SV 2.5″ Focuser – STE-M88.5-055 2
Quick View

Accessories

Telescope-Accessories-Stellarvue 55mm Extension Tube for SV 2.5″ Focuser – STE-M88.5-055

Original price was: $63.97.Current price is: $38.38.
Sale!
Telescope-Accessories-Baader OIII 1.25″ 9nm Super-G CMOS-Optimized FilterTelescope-Accessories-Baader OIII 1.25″ 9nm Super-G CMOS-Optimized Filter 2
Quick View

Accessories

Telescope-Accessories-Baader OIII 1.25″ 9nm Super-G CMOS-Optimized Filter

Original price was: $80.00.Current price is: $48.00.
Sale!
Telescope-Accessories-Optolong L-eNhance Light Pollution Dual-Bandpass Imaging Clip Filter for Canon EOS APS-CTelescope-Accessories-Optolong L-eNhance Light Pollution Dual-Bandpass Imaging Clip Filter for Canon EOS APS-C 2
Quick View

Accessories

Telescope-Accessories-Optolong L-eNhance Light Pollution Dual-Bandpass Imaging Clip Filter for Canon EOS APS-C

Original price was: $155.40.Current price is: $77.70.
Sale!
Telescope-Accessories-ZWO 30mm f/4 Mini Guide ScopeTelescope-Accessories-ZWO 30mm f/4 Mini Guide Scope 2
Quick View

Accessories

Telescope-Accessories-ZWO 30mm f/4 Mini Guide Scope

Original price was: $82.50.Current price is: $49.50.
Sale!
Telescope-Accessories-Askar M54-M48 Camera Adapter for Canon RTelescope-Accessories-Askar M54-M48 Camera Adapter for Canon R 2
Quick View

Accessories

Telescope-Accessories-Askar M54-M48 Camera Adapter for Canon R

Original price was: $36.00.Current price is: $23.40.