HVRaster is a Windows monospaced raster screen font especially designed for use in Program IDEs and Editors like Visual Studio, Delphi, Codewright and Slickedit. It includes many different point sizes in Standard, Wide and Narrow widths. The fontface is based on ProCon's Hi-Visibility HVFont which produces much stronger character glyphs and more legible punctuation characters. It uses a modified OEM Codepage 437 symbol set. Normally blank characters - like the binary NUL and ASCII 255 - are visible, and the space character can be shown as a grid to assist programmers and screen designers with code layout and design.