Tonality C1 "High Contrast" film curve - With version 1.3.1 C1 introduced a new "high contrast" film curve. (more) C1 Curves (more) EC in CaptureOne - A simple comparision of C1 EC corrected tonality with actual results of a different exposure. (more) EC in Photoshop - A simple examination of the curves/levels adjustments required in Photoshop to match a one stop exposure difference. (more) Histograms - Histograms with various conversions. This somewhat duplicates the "TRC" histo page but includes a linear conversion. (more) Linear Encoding - Graphic description of 'linearization' at shot time, and 'delinearization' at raw conversion time. (more) NC Highlights - Comparision of highlight treatment of Capture One DLSR versus Nikon Capture. Overexposed (~0.8) shot with Nikon D100, 50% crop. (more) Tonal Reproduction Curves - This article describes some simple experiments I performed to help me understand the tonal treatment of several raw image converters. (Canon 1D) (more)