| 摘要 |
<p>Provided are a light source module manufacturing method capable of lowering the cost although an assembling adjustment is easy, and a light source module. If a lens (L2) has a circular outer circumference, a lens frame for fitting and assembling the lens (L2) is needed to increase the number of parts. For each lens, however, a parallel flat plate material (CG) is cut straight so that the cut lens (L2) has flat cut faces. Thus, no lens frame is separately needed, and the cut faces can be directly supported on the support faces.</p> |
