`METRIC CONVERSIONS: 1 INCH = 25.4 Millimeters``1 INCH = 2.54 Centimeters``1 FOOT = 304.8 Millimeters``1 FOOT = .3048 Meters``1 YARD = .9144 Meters``1 Millisecond = .001 seconds (msec)``1 Microsecond = .000001 seconds (usec)`

`The resolution in the scene is dependent on the pixel pitch
times the magnification. However, since the row pitch and the column
pitch are different, this will correspond to a different
magnification in the XY plane. Care must be exercised in selecting
the dominant pitch. `

`PERCENT OF MAGNIFICATION CHANGE PER IMAGE AXIS = (Z/S') *
100`

`As the scene moves towards the camera, each scene axis gets
bigger. As the scene moves away from the camera, each scene axis gets
smaller. This equation relates the total Z axis motion (to and away
motion of the scene as related to the camera) to on edge change
providing the scene is still in focus.`