VCSELs and laser modules There are 25 products.

Laser diodes, also called semiconductor lasers, and VCSELs consist of doped semiconductor layers in which laser radiation is generated through the application of an electrical voltage and the resulting electron transfers. Due to their compact design, high efficiency, and high performance, they are the most commonly used laser sources. Our extensive product selection ranges from single-mode and multi-mode laser diodes to high-performance arrays and stacks.