Fujifilm Instant Color Film "instax mini 8" Camera with Black finish, 62mm x 46mm Picture Size, Constant firing flash (automatic light adjustment), uses Two LR6/AA-size 1.5V alkaline batteries, Automatic film feedout, 1/60 second fixed Shutter Speed. instax mini 8 automatically determines the best brightness for taking a picture, and informs you of the suitable setting by lighting the corresponding lamp. Turn the brightness adjustment dial to the position (mark) of the lit lamp.