Laser Diodes

Specify your wavelength – we can provide it.

TOPTICA offers a large variety of wavelength-selected single-mode laser diodes from stock. Among more standard laser diodes, you will also find "pearls", wavelengths for which we are probably the only supplier in the world.
TOPTICA can integrate any diode from the stock lists into a tunable diode laser system, however, you can also purchase the diode separately. Each type of diode is carefully tested in an external cavity laser configuration with respect to coarse tuning range, mode-hop-free tuning range and power limits. The results are disclosed on request to the customer in a detailed datasheet.
In case you can still not match your wavelength of choice, call us – and chances are very high that we can provide it within very short time.

Laser Diodes
Tapered Amplifiers

In these downloads you will find wavelengths, output powers and part numbers on our regularly updated stock lists. Give us a call and we will make a reservation for the particular diode of choice for you.

Laser diode stock lists:

Fabry-Perot Laser Diodes (373 nm – 1700 nm)


AR-coated Laser Diodes (630 nm – 1700 nm)


DFB/DBR Laser Diodes (760 - 3000 nm)


Tapered Amplifiers (633 - 1495 nm)