Posts tagged Neutral density filter
Uncouple depth of field from exposure in cinematography

When I heard about the Cinefade, I said, "Oh my god, this is a tool that I can actually control exposure with while keeping the iris position where I want it for storytelling purposes", which in my opinion, is really what it's for. The iris position has an enormous effect on how you tell the story because it controls depth of field. I was really excited to use the tool for that reason.

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Motorised variable ND filter for professional film productions

The novel Cinefade system synchronises the external iris motor of a professional camera system with a light transmission filter to vary depth-of-field in film.
The same light transmission filter can also be used individually as a motorised variable ND filter that is remotely controlled by a cmotion lens control system to allow for precise and fast exposure changes when the camera is inaccessible or when the creative brief calls for an exact T-stop to maintain a consistent depth-of-field.

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Variable ND filter for film

The cmotion Cinefade VariND is made up of a Motorised Polariser and a Static Polariser which when combined can be used as a motorised variable ND filter that is remotely controlled by a cPRO lens control system to allow for precise and fast exposure changes when the camera is inaccessible or when the creative brief calls for an exact T-stop to maintain a consistent depth-of-field, even in changing lighting conditions.

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