Dimensions Panel

The Dimensions Panel allows the specify the dimensions, the offsets, and the sampling of an optiscan object. A discussion of the coordinate vectors is located at the end.

Specifying the Dimensions :

Enter the dimensions in the Dimensions portion of the Dimensions Panel.

dimensions_panel.dimensions

  • Length The MKS length (x-dimension) of the object.
  • Width The MKS width (y-dimension) of the object.

Specifying the Offsets :

Enter the offsets in the Offsets portion of the Dimensions Panel.

dimensions_panel.offsets

  • X-Offset The MKS location of the left edge of the object.
  • Y-Offset The MKS location of the right edge of the object.

Specifying the Sampling :

Enter the sampling in the Sampling portion of the Dimensions Panel.

dimensions_panel.sampling

  • X-Sampling The MKS sampling of columns.
  • Y-Sampling The MKS sampling of the rows.

The Coordinate Vectors :

xvec = xoffset : xsampling : (xoffset+length)
 yvec = (yoffset-width/2) : ysampling : (yoffset+width/2)