Presentation on theme: "Optical Anamorphic Conversion Original 2.35:1 aspect ratio that was displayed on the motion picture screen. What the cinematographer intended. Original."— Presentation transcript:
Optical Anamorphic Conversion Original 2.35:1 aspect ratio that was displayed on the motion picture screen. What the cinematographer intended. Original
Optical Anamorphic Conversion The 2.35:1 picture superimposed on a 16:9 aspect ratio display. Projector is not using all of its resolution or brightness because all pixels are not used. Letterbox
Optical Anamorphic Conversion A digital scalar is used to vertically stretch the letterboxed picture until all pixels are utilized. Squeezed
Optical Anamorphic Conversion A 1.33x anamorphic lens performs the horizontal stretch to achieve what the cinematographer intended. Final Image
16:9 Projector Displaying 2.35:1 Program HDMI Projector Video Source 2.35:1 Program 16:9 image No Scaling Letterbox Anamorphic lens out of light path
Anamorphic System With Projector HDMI Projector Video Source 2.35:1 Program Vertical Stretch 2.35:1 Program 2.35:1 image Anamorphic lens in light path
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