2011Foro Cameras (Film/Video/HD)
Encontrar una lente de zoom no avanzada para Steadicam trabajar con el NEX-FS100
Tiene 15 años. Es posible que el equipo y los precios hayan cambiado desde entonces.
Lo que encontró el hilo
- Los sentidos que no se extienden durante el zoom, ofrecen autofoco y auto iris, y proporcionan una amplia gama de zoom no están fácilmente disponibles en el mercado para este sistema de cámaras.
- Sony estaba desarrollando una lente de vídeo profesional con capacidad de control LANC, que se espera que sea precio alrededor de $4000 para uso con esta plataforma de cámara.
- El objetivo de kit estándar suministrado con el NEX-FS100 se extiende durante el zoom, por lo que no es adecuado para la operación Steadicam.
- Lens extension during zooming can be managed by making minor adjustments to the Steadicam stage between shots rather than avoiding extending lenses entirely.
- Canon EF mount lenses can be used via adapter, potentially enabling access to a wider selection of non-extending optics.
- Sony A-mount lenses function with autofocus and auto-exposure when used with the LA-EA1 adapter on this camera.
- Nikon F-mount lenses can be adapted to Sony E-mount through third-party adapters, though manual control models lack autofocus and auto-exposure capability.
Depende de
- The Sony professional lens with LANC control was still in development at the time of this discussion and availability was uncertain.
- Auto-focus performance may be unreliable for professional video work compared to manual focus with remote follow focus systems.
- Many adapted lens combinations result in loss of autofocus and auto-exposure functionality.
- Sourcing affordable third-party adapters required dealing with individual sellers and uncertain inventory.
- Proposed Canon EF adapters for this camera system were rumored but not yet available at the time of discussion.