ILFORD ORTHO PLUS is a medium format orthochromatic black and white film. Designed as a high-resolution copy film for negatives, ORTHO PLUS offers superb photographic potential thanks to its fine grain and sharpness. Ideally suited for landscape photography, the blue and green sensitivity of this emulsion enables the film to be handled in deep red* safelight conditions making processing and inspection easier. Its lack of red sensitivity also means that reds and oranges in your frame are rendered darker with stronger contrast than standard panchromatic films (all other ILFORD and Kentmere films are panchromatic).