Lock Ring for Hedrick 3.5″ Focuser and 7.125″Flange Accessories

Lock Ring for Hedrick 3.5″ Focuser and 7.125″ Flange Accessories

A locking mechanical ring accessory to secure 3.5″ Hedrick Focuser and 7.125″ flange‑type accessories, preventing unwanted movement or rotation during use. Ideal for heavy imaging trains or precise spectrograph setups.

Key Specifications
Compatibility: Hedrick 3.5″ Focuser + 7.125″ flange accessories
Mechanism: Lock ring tightening interface

Performance & Applications
‑ Prevents slippage or shifting of heavy imaging hardware
‑ Useful in high‑magnification, long‑exposure setups
‑ Enhances system rigidity and alignment consistency