All posts tagged: exposure testing

Experiment 1: Exposure Testing 11 Film Stocks

In this experiment, we exposure tested 11 film stocks and Kodak Portra 400 pushed one stop to 800. Among the color films, we tested: Kodak Ektar 100, Kodak Portra 400, Portra 400 Pushed One Stop, Kodak Portra 800, and Fuji Pro 400H. Among the Black and White films, we tested: Ilford PanF, Kodak TMax 100, Kodak TMax 400, Kodak Tri-X, Ilford HP5, Ilford XP2 Super, Ilford Delta 3200. To ensure consistency throughout the experiment, the film stock was the only experimental condition. The control conditions are as follows: Camera: Hasselblad 501CM Lens: 60mm f/3.5 CB Lighting: 2 Profoto B1X with diffusers Light meter: Sekonic Lightmaster Focusing Aid: Schneider Kreuznach 4x loupe The loupe was used to set the focus at the start of the exposure test for each film stock. To ensure the exposure value (EV) was correct, the light meter (using an incident setting) was used to identify the neutral exposure as well as each EV in the center of the frame. All B&W film was developed by the Darkroom Lab and all C-41 …