2014منتدى Center Post
إنشاء مراكز للارتقاء في قواعد الدعم الخاصة بالكاميرات من أجل الحد من الاهتزاز
مضى على هذا 12 سنة. قد تكون المعدات والأسعار قد تغيّرت منذ ذلك الحين.
ما توصّل إليه النقاش
- An older Prolite base can be equipped with a Pro2 extendable center post featuring a bayonet mount.
- Newer generation Pro posts provide better stiffness and easier sliding action compared to earlier versions.
- Newer Pro posts feature improved collar locks on the J-boxes with more threads of engagement, maintaining tightness over extended periods.
- When upgrading to a newer Pro post on a Prolite base with quick release top and bottom, verify that the knurled rings are the thicker type designed for the increased thread count on new-style posts.
- Pro posts underwent a design change at some point, transitioning from fewer threads to more threads on the ends, with corresponding changes to locking collar thickness.
يعتمد على
- The upgrade path and compatibility details apply specifically to Prolite bases with quick release mounts.
- No specific vibration performance measurements or comparisons are provided.
- The timing of the design transition between old and new Pro post standards is not documented.