Cidfont F1 F2 — F3 F4 F5 F6 Full

The CidFont F series is a collection of CID-keyed fonts, which are a type of PostScript font. These fonts are designed to support the vast number of characters used in CJK languages. The fonts are typically used in conjunction with a CJK language rendering engine, such as those used in PDF viewers, printers, and other document processing software.