Aperture F2.8 F/16 1. Pupils 2. the darker, the brighter 3. Aperture effects depth of field by smaller aperture the less blurry and vice versa. Shutter Speed Slow shutter speed High shutter speed Light a. Average b. Averag c. High d. High e. Average f. High Dark a. Slow b. Slow c. High d. High e. Slow f. High Shutter Priority You choose the shutter speed the camera chooses the aperture Manual You choose both shutter speed and apeure Aperture Priority The camera chooses the shutter speed ISO ISO 200 ISO 3200 1. You are able to raise the iso instead of brightness so the picture does not have grain since its nightime 2. Low iso can cause shaky or bury picture due to extended shutter time. 3. High iso cause lots of noise in the image DSLR Aperture settings: 2.8, 4, 5.6, 8, 11, 16, 22 Shutter speed settings: 1 sec, 1/60 sec, 1/4000 sec ISO settings: 100, 200, 400, 800, 1600, 3200, 12800, 25600