A head assembly comprises a slider including a transducer and a coupler for coupling electromagnetic radiation into the transducer, and an optical bench positioned adjacent to the slider, the optical bench including a mirror and a lens for directing electromagnetic radiation onto the mirror, wherein electromagnetic radiation passing through the lens is reflected by the mirror and focused onto the coupler. A microactuator can be included to move at least a portion of the optical bench. Disc drives that include the head assembly and a method of making the head assembly are also included.