- Out-of-Stock
Q-55 Control Scale T-14 & Instr.
The Kodak T14 Control Scale Step Tablet is a 14 step Kodak Gray Scale with a density range of 0.04 to 2.05 in density increments of 0.15 (a two step shift is equal to a change of 1 f-stop or a doubling/halving of the exposure).