2007منتدى Follow Focus
خيارات مراقبة الزوم بالنسبة للعمل steadicam follow focus
مضى على هذا 19 سنة. قد تكون المعدات والأسعار قد تغيّرت منذ ذلك الحين.
ما توصّل إليه النقاش
- وهناك عدة نظم تجارية لمراقبة الزوم متاحة للاستخدام البالغ steadicam، بما في ذلك نماذج من Bebob هندسة (زوي)، وليبيتش (ZC-9 Pro)، وفاريزوم (VZ-rock C).
- The Zo features auto-sensing capacity for Canon, Fuji, and Angenieux lenses without requiring different adapter cables.
- The Libec ZC-9 Pro is shiftable between different lens types and offers similar quality to more expensive alternatives.
- Some zoom controllers can experience uncontrolled drift or creep when used with certain Canon lenses.
- Canon zoom lens drift issues may be related to inconsistent zoom voltage specifications across individual lenses.
- Mounting zoom controllers on a tapered gimbal handle can be challenging; microphone stand adapters designed for tapered shafts provide a potential solution.
- Controllers can be mounted upside-down on the gimbal to provide better grip space, though this reverses the tele/wide control direction.
يعتمد على
- The Varizoom VZ-rock C works with Canon lenses only, unlike switchable alternatives.
- Zoom drift issues appear more common with Canon lenses than Fuji lenses.
- Some mounting solutions described remain informal or improvised.
- The discussion is from 2007 and may not reflect current product availability or specifications.
القطع
المعدات أو القطع نفسها
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- 2026اسحب التركيز و اقسم نفسك أثناء العمل خاصة على العروض الحيةOperator practice
- 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