Certified Professional Photographer Exam 2023 with complete solutions

What is a BIT? - AnswerThe smallest unit of information consisting of either a 1 or a zero. It can only represent two possibilities - either yes or no, black or white. What is a color profile? - AnswerA mathematical translator assigned to each piece of equipment you use (they map one gamut to another; and the ICC (or International Color Consortium) profile is usually shipped by the equipment manufacturer). What is gamut? - AnswerThe entire range of colors that can be seen, reproduced, or captured. Our eyes have a greater gamut than a print or monitor. How can you change the brightness of the background when using flash? - AnswerChange the shutter speed. The longer the shutter speed, the lighter the background will be. The faster the shutter speed, the darker the background will be because less existing light is captured. What is interpolated resolution? - AnswerInterpolated resolution can be generated by Photoshop or any image editing software to increase print size resolution. Digital cameras use what set of primary colors? - AnswerAdditive (R, G, B) What do the bars on the left of a histogram represent? - AnswerBlack (0)