Aspect ratio calculator

Enter width and height

Aspect Ratio (short: A/R) is the width of an image or screen, divided by the height. In landscape orientation, the A/R is > 1, for portrait orientation the A/R is < 1 and for square screens, this is = 1.

Calculation

  • Size = 41472 x 12096 = 501.65 megapixels
  • Aspect ratio = 3.43
  • Angle of diagonal = 0.284 rad = 16.3°
  • Length of diagonal = 43200 pixels
  • Letterboxing

    How does a 3.43 image fit on a screen with a different aspect ratio?

    Cinema screens

    Cinema 2K scope screen (2.39)

    Using 69.2 % of the screen

     Letter box
    Cinema 2K flat screen (1.85)

    Using 53.3 % of the screen

     Letter box
    Cinema 2K full envelope (1.90)

    Using 55 % of the screen

     Letter box
    Barco Escape Cinema (5.94)

    Using 57.5 % of the screen

     Pillar box

    TV screens

    HD television (16:9)

    Using 51.7 % of the screen

     Letter box
    Extra Wide TV (21:9)

    Using 67.5 % of the screen

     Letter box
    SXGA/QSXGA screen (5:4)

    Using 35.8 % of the screen

     Letter box
    SD television (4:3)

    Using 43.3 % of the screen

     Letter box
    Square screen (1.00)

    Using 28.3 % of the screen

     Letter box
    Vertical HD screen (0.56)

    Using 15.8 % of the screen

     Letter box

    Compare

    Photo calculators & converters

    Aspect ratio
    Image Width x Height → aspect ratio
    Aspect Fit
    Fit an image on a screen
    Composition Calculator
    Focal length, distance, crop factor → image composition
    Depth-of-Field Calculator
    Aperture, focal length, distance, crop → depth-of-field
    DPI calculator
    Print Width x Height and dpi → megapixels
    Image filesize calculator
    Image Width x Height JPG/RAW/PNG → bytes
    Light calculator (EV)
    Aperture, shutter time, ISO → Exposure Value
    Megapixel calculator
    Image Width x Height → megapixels
    Megapixel Aspects
    See megapixels in different aspect ratios
    Portrait distance
    portrait distance, composition, crop factor, focal length