An apparatus comprising: a MEMS scanner including a biaxial MEMS mirror or a pair of uniaxial MEMS mirrors ; a controller communicatively coupled to the MEMS scanner and configured to control rotation of the biaxial MEMS mirror or the pair of uniaxial MEMS mirrors of the MEMS scanner ; a first light source comprising one or more light emitting elements and configured to produce a first light beam ; a second light source comprising one or more light emitting elements and configured to produce a second light beam ; a third light source configured to produce a third light beam ; wherein the first, second, and third light beams produced respectively by the first, second and third light sources are simultaneously directed toward and incident on the biaxial MEMS mirror , or a same one of the pair of uniaxial MEMS mirrors , such that the first and third light beams have substantially the same angle of incidence, and the second light beam has a different angle of incidence relative to the first and third light beams; and wherein the controller is configured to control the rotation of the biaxial MEMS mirror or the pair of uniaxial MEMS mirrors of the MEMS scanner to simultaneously raster scan a first portion of an image using both the first light beam and the third light beam , and a second portion of the image , which is adjacent to the first portion of the image , using the second light beam , wherein the line count of the first portion of the image is increased compared to the second portion of the image ; and wherein the first portion of the image has a first resolution, and the second portion of the image has a second resolution that is lower than the first resolution. a MEMS scanner including a biaxial MEMS mirror or a pair of uniaxial MEMS mirrors ; a controller communicatively coupled to the MEMS scanner and configured to control rotation of the biaxial MEMS mirror or the pair of uniaxial MEMS mirrors of the MEMS scanner ; a first light source comprising one or more light emitting elements and configured to produce a first light beam ; a second light source comprising one or more light emitting elements and configured to produce a second light beam ; a third light source configured to produce a third light beam ; wherein the first, second, and third light beams produced respectively by the first, second and third light sources are simultaneously directed toward and incident on the biaxial MEMS mirror , or a same one of the pair of uniaxial MEMS mirrors , such that the first and third light beams have substantially the same angle of incidence, and the second light beam has a different angle of incidence relative to the first and third light beams; and wherein the controller is configured to control the rotation of the biaxial MEMS mirror or the pair of uniaxial MEMS mirrors of the MEMS scanner to simultaneously raster scan a first portion of an image using both the first light beam and the third light beam , and a second portion of the image , which is adjacent to the first portion of the image , using the second light beam , wherein the line count of the first portion of the image is increased compared to the second portion of the image ; and wherein the first portion of the image has a first resolution, and the second portion of the image has a second resolution that is lower than the first resolution. <EOS>