ILFORD Ortho 80 Plus 135-36 Expired 05/2026

• 35mm Cassette 36 pictures, ISO 80 orthochromatic black and white film with fine grain and sharpness - perfect for breathtaking landscapesFine-grained, sharp
• Orthochromatic black and white film.
• Can be processed / treated in deep red safety light.
• Film speed of ISO 80/20° in daylight and ISO 40/17° in artificial light.
• Orthochromatic sensitized black and white film.
• The blue-green sensitivity allows the film to be handled and processed under red darkroom lighting.
• The film provides comprehensive contrast control by selecting exposure, developer and developing time.
• It is possible to achieve a precise reproduction of black and white originals or to obtain a clear background in copies of combined halftone and line originals.

ILFORD ORTHO

PLUS is an orthochromatic black and white film. Developed as a high-resolution copying film for negatives, ORTHO PLUS offers excellent photographic potential due to its fine grain and sharpness. The blue and green sensitivity of this emulsion is ideal for landscape photography and allows the film to be processed under deep red* safety light conditions, facilitating processing and inspection.

The lack of red sensitivity also means that red and orange colors in your image will be darker and more contrasty than traditional panchromatic films (all other ILFORD and Kentmere films are panchromatic).

ILFORD ORTHO PLUS is DX coded to ISO 80 for daylight and daylight shooting. For tungsten work a manual ISO setting of 40 should be used. Alternatively, a 1-step exposure correction can be made. Whether ISO 80 or 40, it can be processed as standard. The development times can be found in the technical data sheet or on the inside of the film packaging.

*Please do not use with a yellow safety lamp, as this can lead to fogging.

With ILFORD ORTHO PLUS in 135 and 120 formats, we are expanding the world's largest selection of black and white films. As the name suggests, it is an orthochromatic black-and-white film (all other ILFORD and Kentmere films are panchromatic) rated ISO 80 in natural light and ISO 40 in tungsten.

"Our Ortho film was designed as a technical, high-resolution copy film for negatives and has been available in sheet format for some time. We know that photographers want to have the choice and are happy to try out new films. That's why we've now applied our Ortho emulsion to an acetate base for 35mm cassettes and 120 rolls. We believe that ORTHO PLUS offers excellent photographic potential thanks to its fine grain and sharpness and some of the results we have seen are impressive". Giles Branthwaite, Sales & Marketing Director.

The blue and green sensitivity of this emulsion allows the film to be processed under deep red safety conditions, making processing and inspection easier. The lack of red sensitivity also means that red and orange become darker than panchromatic films.