1. Final Announcement: We're Saying Goodbye to AstronomyConnect. Read Our Closing Notice.
Dismiss Notice
New Cookie Policy
On May 24, 2018, we published revised versions of our Terms and Rules and Cookie Policy. Your use of AstronomyConnect.com’s services is subject to these revised terms.

SCT Thread Adapters

Brand Name Rating # of Ratings
Baader Planetarium Baader 2" SCT Click-Lock Eyepiece Adapter / Visual Back (with 2" SCT Thread) # CLSC-2 2956220 4.9 80
Baader Planetarium Baader 2" SCT Click-Lock Eyepiece Adapter / Visual Back (with 3.25" SCT Thread) # CLSCL-2 2956233 4.9 80
Blue Fireball Blue Fireball Eyepiece Holder (2") with SCT Female Thread (SCT Visual Back) # C-01 4.8 57
Blue Fireball Blue Fireball End Cap (External) with SCT Female Thread # D-04 4.9 21
Blue Fireball Blue Fireball SCT Thread Adapter for Maksutov-Cassegrain Telescopes # C-07 4.9 17
Blue Fireball Blue Fireball T / T2 Male Thread to SCT Male & M48 (2" Filter) Female Thread Adapter # T-07 4.8 17
William Optics William Optics SCT Thread Adapter for 2" Diagonal 4.9 16
Meade Meade Back Cell Adapter - ETX to SCT Thread # 07036 5.0 14
Blue Fireball Blue Fireball SCT Female Thread to T / T2 Male Thread Adapter (Low Profile) # T-01 5.0 11
Blue Fireball Blue Fireball SCT Female Thread to T / T2 Male Thread Adapter (Adjustable) # T-02 4.8 11
Blue Fireball Blue Fireball SCT Male Thread to 2" Nosepiece Adapter - Short # C-02 4.6 10
Blue Fireball Blue Fireball SCT Female Thread to M48 (2" Filter) Male Thread Adapter # C-04 4.7 10
Antares Antares SCT-T Thread Adapter (Short) # TAS 5.0 7
Antares Antares SCT-T Thread Adapter (Long) # TAL 5.0 7
Baader Planetarium Baader Deluxe Short (15mm) SCT Female to T2 Male T-Adapter # T2-21 2408160 5.0 7
William Optics William Optics 2" RotoLock Eyepiece Adapter / Visual Back with 2" SCT Female Thread # D-ROTO-A2-SCT2F 4.7 6
Baader Planetarium Baader SCT/T2 Universal Adapter for ETX / NX4 / C90 Mak/SCT Telescopes # NX4-ETX 2958500 4.8 5
Baader Planetarium Baader Ultra-Short T2 Male to SCT Male / 2" Filter adapter # T2-27 1508035 3.8 4
Baader Planetarium Baader Ultra-Short (10mm) SCT Female to T2 Male T-Adapter # SCT-T 2958500B 5.0 4
Antares Antares 2" SCT Visual Back with Twist Lock # T2TL 4.0 4
Baader Planetarium Baader T-2 to SCT Thread Expanding Ring (1mm Optical Length) # T2-28a 2958242 4.7 3
Blue Fireball Blue Fireball Gender Changer: SCT Male-Male Thread Adapter with Internal M48 (2" Filter) Thread # G-SM 4.7 3
Blue Fireball Blue Fireball SCT Thread Spacer Ring with 0.5" Extension # S-SA 5.0 3
Blue Fireball Blue Fireball SCT Thread Spacer Ring with 1" Extension # S-SB 5.0 3
Blue Fireball Blue Fireball SCT Thread Spacer Ring with 1.5" Extension # S-SC 5.0 3
William Optics William Optics 2" Extension Tube with 2.4" Extension # P-EX2 5.0 3
Meade Meade SCT Rear Thread Aluminum End Cap / Dust Cover 5.0 3
Meade Meade #62 Camera T-Adapter for 7" - 12" SCT Telescopes # 07352 4.5 2
Baader Planetarium Baader 2" Deluxe Clamping Eyepiece Holder (SCT Visual Back) # T2-17 2408140 5.0 2
Meade Meade 1.25" Eyepiece Holder / Visual Back for SCT # 07182 4.5 2