TOP > Product Specifications > Usable Fonts > OCR-B Font OCR-B Font The OCR-B font is a bitmap font. The basic size varies depending on the print resolutions as follows: Print Resolution Basic Font Size 203 dpi (8 dots/mm) 24 dots H x 20 dots W 305 dpi (12 dots/mm) 36 dots H x 30 dots W This supports fixed pitch only. The figure below is a font sample when the print resolution is 305 dpi (12 dots/mm). Back to top