Alpes Lasers offers the Quantum Cascade Laser (QCL) for sale.  The QCL is an optical source that emits in the mid-infrared range.  We also offer other accessories, services and kits to run the QCL.

Alpes Lasers also researches and develops new technologies and applications for the QCL to help customers fulfill its needs.
If you are looking for a DFB laser, have a look at our list of lasers in stock. This list is updated weekly. Unpackaged lasers from this list can be shipped within two weeks.

 Please feel free to contact us if you cannot find a product you are in need of. We may have the materials available to suit your needs or we can offer you a development plan for exotic demands.