Open matte
![A frame from a 35mm film print. Here, the picture is framed for the intended theatrical aspect ratio (inside the yellow box). Picture outside the yellow box is matted out when the film is shown in widescreen. For 4:3 television versions, a large portion of the picture can be used (inside the red box) with an open matte.](/Images/godic/202501/31/Open_matte_film_illustration4018.jpg")
Open matte is a filming technique that involves matting out the top and bottom of the film frame in the movie projector (known as a soft matte) for the widescreen theatrical release and then scanning the film without a matte (at Academy ratio) for a full screen home video release.