Ortho Plus Black and White Negative Film, 120 Roll

Especially well-suited for reproduction work, ILFORD ORTHO PLUS is a medium speed black and white negative orthochromatic film. It has a nominal sensitivity of ISO 80/20° when exposed under daylight conditions, or ISO 40/17° when exposed under tungsten lighting, and can be developed in standard black and white chemistry. Since the film is only sensitive to blue and green light, it can be handled under red safelight conditions and developed by inspection for precise processing control. Its high-resolution, fine grain structure and long tonal range also make it ideal for half-tone, technical, and forensic applications and producing faithful reproductions of original artworks and documents, as well as for photomicroscopy. FEATURES Orthochromatic black and white negative film ISO 80/20° in daylight conditions 120 format Process in standard black and white chemistry Fine grain and high resolution Can be handled under red safelight Ideal for technical applications Storage and Handling: St