Lytro Light Field Camera, 8GB, Seaglass Green 8GB storage captures 350 living pictures 8x optical zoom lens with constant f/2 aperture offers a wide range of creative shots Unique micro-lens array with digital image sensor captures the color, intensity, and direction of light entering the camera Light field engine processes the four-dimensional data captured by the sensor, so you can view it on the screen and refocus with a tap 1.52" back-lit LCD glass touchscreen display allows you to control most of the camera functions with a tap or a swipe