Advanced Digital Services Aspect Ratio Chart Most commonly used formats HiDef Formats Down Conversion Formats 16x9 Screen Size 4x3 Screen Size (NTSC/PAL) Î 2.35 Letterbox 2.35 Letterbox 2.35 Letterbox 1.33 Full Frame * Original Film Aspect Ratio Anamorphic Center Extraction Î 1.78 Full Frame 1.78 Matted 1.78 Full Frame 1.33 Full Frame Anamorphic Center Extraction Î 1.85 Matted 1.85 Matted 1.85 Matted 1.33 Full Frame Anamorphic Center Extraction Î 1.66 Side Matted 1.66 Matted 1.66 Side Matted 1.33 Full Frame Anamorphic Center Extraction Î 1.33 Side Matted or 1.33 Full Frame 1.33 Pillar Box Advanced Digital Services 948 N. Cahuenga Blvd., Hollywood, California 90038 323-468-2200 / 323-468-2211 fax [email protected] www.ADSHollywood.com Advanced Digital Services Aspect Ratio Chart Most commonly used formats HiDef Formats Down Conversion Formats 16x9 Screen Size 4x3 Screen Size (NTSC/PAL) Î 1.78 Full Frame 1.78 Matted 1.78 Full Frame 1.33 Full Frame * Original Video Aspect Ratio Anamorphic Center Extraction Î 2.35 Letterbox 2.35 Letterbox 2.35 Letterbox 1.33 Full Frame Anamorphic Center Extraction Î 1.85 Matted 1.85 Matted 1.85 Matted 1.33 Full Frame Anamorphic Center Extraction Î 1.66 Side Matted 1.66 Matted 1.66 Side Matted 1.33 Full Frame Anamorphic Center Extraction Î 1.33 Side Matted or 1.33 Full Frame 1.33 Pillar Box Advanced Digital Services 948 N. Cahuenga Blvd., Hollywood, California 90038 323-468-2200 / 323-468-2211 fax [email protected] www.ADSHollywood.com Advanced Digital Services Aspect Ratio Conversion Chart Most commonly used Standard Def and HiDef (Upconverted) formats Î 4x3 1.33 Full Frame 1.66 Matted 1.78 Matted 1.85 Matted 2.35 Letterbox 4x3 Screen Size * Original Aspect Ratio Ô Ð 1.33 Side Matted 1.66 Side Matted 1.78 Full Frame 1.85 Matted 2.35 Letterbox 16x9 Screen Size or 1.33 Pillar Box Î 4x3 1.78 Matted 1.33 Full Frame 1.66 Matted 1.85 Matted 2.35 Letterbox 4x3 Screen Size * Original Aspect Ratio Ô Ð 1.78 Full Frame 1.33 Side Matted 1.66 Side Matted 1.85 Matted 2.35 Letterbox 16x9 Screen Size or 1.33 Pillar Box Î 4x3 2.35 Letterbox 1.33 Full Frame 1.66 Matted 1.78 Matted 1.85 Matted 4x3 Screen Size * Original Aspect Ratio Ô Ð 2.35 Letterbox 1.33 Side Matted 1.66 Side Matted 1.78 Full Frame 1.85 Matted 16x9 Screen Size or 1.33 Pillar Box Advanced Digital Services 948 N. Cahuenga Blvd., Hollywood, California 90038 323-468-2200 / 323-468-2211 fax [email protected] www.ADSHollywood.com.