APPARATUS FOR IMPLEMENTING PLURALITY OF FUNCTIONS USING MICRO LENS ARRAY

An apparatus for implementing a plurality of functions using a micro lens array may include a light source for generating light, a collimator that forms the light from the light source as straight light and emits the straight light, a road surface pattern array that outputs a road surface pattern indicating a travel direction of a vehicle on a road surface while the light emitted from the collimator passes, and a turn indicating array disposed spaced apart from the road surface pattern array in one direction, and outputting a signal indicating the travel direction of the vehicle while the light emitted from the collimator passes.