What the thread found

• Primo anamorphic lenses are heavier and larger than older C-series anamorphic lenses but are considered workable for Steadicam use.
• The Primo 35mm and 40mm anamorphic lenses weigh between 14.8 and 15 pounds and have a minimum focus distance of 3 feet 6 inches.
• C-series anamorphic lenses are significantly lighter, with focal lengths ranging from 20mm to 180mm and weighing between 3.5 and 7.7 pounds depending on the lens.
• Anamorphic lenses require compromises in composition and shooting aperture due to their characteristic depth of field behavior differing from spherical lenses.
• Wide anamorphic lenses such as 35mm or 40mm are traditionally used for wide shots rather than close-focus work, and diopters are not practical for moving camera work.
• Anamorphic lens setups mounted on moving camera rigs, particularly in low mode, may develop vibration issues that could be mistaken for camera movement.
• Stiffening the rig with carbon fiber rods and lightweight bridge plates can help reduce vibration problems with heavier anamorphic lens packages.
• Anamorphic projects require extended prep time and cannot be assembled quickly like standard sphericam packages.
• An experienced focus puller with specialized knowledge of anamorphic lens behavior is valuable for successful anamorphic shoots.

Depends on

• Weight specifications provided are primarily for Primo Mark I lenses; Mark II close-focus versions should be similar but exact weights were not available at time of discussion.
• The discussion focuses on Panavision anamorphic lenses; information may not apply to other manufacturers.
• Vibration concerns were reported for specific Steadicam work but the extent of this issue across all anamorphic applications is unclear.
• Experience level varies among contributors; some had direct operator experience while others contributed as assistants or through secondary research.
• The discussion occurred in 2009 and may not reflect current equipment capabilities or alternatives.

Parts

Low Mode

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