Self-focusing semiconductor laser light source module

• Main Author: YANG FENGLEI
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: BASIC ELECTRIC ELEMENTS; DEVICES USING STIMULATED EMISSION; ELECTRICITY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The technical scheme of the utility model provides a self-focusing semiconductor laser light source module. The outermost layer position of a laser diode on the inner surface of a spherical bearing assembly is obtained according to a light spot aperture angle and is placed. And obtaining the innermost layer position of the other laser diode on the inner surface of the spherical bearing assembly and placing the innermost layer position. And obtaining the layer number of the laser diodes to be arranged in the inner surface of the spherical bearing assembly according to the outermost layer position and the innermost layer position. And according to the circumference of each layer, obtaining the arrangement number of the laser diodes to be arranged in each layer. The laser diodes to be arranged are arranged on the inner bearing surface of the spherical bearing assembly according to the positions of the outermost layer and the innermost layer, the number of layers and the number of layers to be arranged, so that t