Rollei Infrared 4x5' Black and White Negative Print Film, 25 Sheets #8104100

Film Size:4x5' Black and white infrared film Film Speed: ISO 400 (for 720nm) Applications: Experimental, creative and special effects; scientific Process: Must be processed in complete darkness; Can be developed successfully in all standard developers, such as Agfa, Ilford, Kodak, Labor Partners or Tetanal Under careful handling, the Rollei IR 400 can be inserted and removed from the camera, under subdued light conditions Color Saturation: Excellent tonality Grain: Very fine Sharpness: Sharp; resolving power 160 Lp/mm Exposure Latitude: Wide