Arista Ortho Litho 3.0 is a high-contrast, orthochromatic camera film intended for line and halftone pre-press applications, featuring very steep gradation and a wide density range with high Dmax for enhanced UV transmission. The film includes specialized layers to prevent Newton rings and protect against static, dust, and scratches, and can be safely handled under red safelight conditions. For processing, rapid access chemistry is recommended for halftone use, while diluted black-and-white paper developers provide lower contrast results for continuous tone applications. shoot this film at ISO 3 in daylight or ISO 2 indoors.