Rollei Ortho 25 Plus 4x5 (25 Sheets)

Rollei Ortho 25 is a high contrast, monochrome photographic film with a nominal sensitivity of ISO 25/15°.
The document emulsion offers offers an extraordinary sharpness and extreme fine grain.
The emulsion is orthochromatic. It means that the film is not sensitized for the color red; it can not see red. Therefore the color red appears black on the negative.

Features:

• orthochromatic, low speed ISO 25/15°
• spectral sensitvity 380 – 610nm
• special coating for transport in the camera
• polyester base guarantees the highest level of archive stability (LE 500)
• excellent resolution of 330 lines/mm
• very fine grain and highest sharpness
• with “non-curling” backside coating to improve flatness

1x Rollei Ortho 25 Plus 4x5/25 Sheets