Laser diodes, also called semiconductor lasers, 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.
Focuslight CW and QCW high-power active cooled laser diodes bars with 60 to 250 W optical power output at wave lengths ranging from 808 to 980 nm offer high quality and reliability.
Focuslight CW and QCW high-power conduction cooled laser diode bars with 20 to 250 W optical power output at wave lengths ranging from 792 to 1550 nm
C-mount laser diodes CW - high performance CW laser diodes convince by their high quality level and their reliability.
Reliable fiber-coupled laser diodes with laser diode chips from German production.
FOL-FM-xxx high-power single emitter laser diodes
The FOL-GS-xxx G-Stack laser diode bars have 100 to 250 W power.
FOL-HA-xxx Horizontal Array Laser Diode from FocusLight
FOL-SA-xxx with multiple G-stacks.
CW and QCW high-power active cooled Vertical Stacks with 2 to 40 bars at 100 to 250 W optical power output per bar (@ 808 - 980 nm)
IMPATT diodes are high-power sub-THz radiation sources.
Single Frequency Laser Diodes from Photodigm, Wavelengths, and Packages 760 nm to 1083 nm Laser Diode.
Single-mode wavelength stabilized laser withhigh output power, ultra-narrow spectral bandwidth and a diffraction limited output beam in a TO-56 package.