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 (114a, 114b, 114c) produced respectively by the first, second and third light sources (112a, 112b) 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 (114a, 114b, 114c) produced respectively by the first, second and third light sources (112a, 112b) 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.