2014منتدى Follow Focus
أداء نظام التركيز وموثوقيته
مضى على هذا 12 سنة. قد تكون المعدات والأسعار قد تغيّرت منذ ذلك الحين.
ما توصّل إليه النقاش
- (كارات هيدين) مُرتبطة بالربط السريع و المدى اللاسلكي الممتد.
- إن إقامة جهاز الإرسال والاستقبال يمكن أن تكون غير موثوق بها وغير متسقة مع بعض الوحدات، على الرغم من أن العملية تعمل بشكل جيد مرة واحدة بشكل ناجح.
- The handheld controller drains a standard 9V battery rapidly, consuming approximately two alkaline cells per shooting day.
- Pairing issues may occur when the device operates near other wireless equipment like Teradek Bolt systems; powering on and pairing the Hedene unit first can help resolve this.
- Rechargeable 9V lithium-ion or lithium-polymer batteries provide significantly longer runtime, lasting one to two full shooting days compared to alkaline cells.
- The system requires minimal setup and calibration time.
- Users report that the controller feel and ergonomics are well-received by focus pullers.
يعتمد على
- Some connectivity and pairing issues may be unit-specific rather than systemic defects.
- Battery drain characteristics were noted for standard alkaline 9V batteries; performance with other battery types was not fully evaluated in the discussion.
- Wireless interference patterns may vary depending on the specific RF environment and nearby equipment.
- No direct comparative testing against other follow focus systems was documented.
القطع
المعدات أو القطع نفسها
- 2026اسحب التركيز و اقسم نفسك أثناء العمل خاصة على العروض الحيةOperator practice
- 2026Swapping an ARRI ALEXA 35 between tripod/studio and Steadicam® mounting: baseplate choice and fastest work flow.FacebookSteadicam operators group
- 2025LC-1 (Lens Control-1) follow focus system: wired structure, motors, and early operational experience (1990s).FacebookThe Steadicam Group
- 2024تعديلات على جهاز الكشافة رقم Steadicam لتوسيع نطاق توزيع الطاقة وربطهاGeneral Discussion