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High performance lasers by CoboltHigh Performance Lasers by Cobolt

CW and Q-switched DPSS lasers, diode laser modules, fiber pigtailed lasers

Cobolt is at the very forefront of the industry in the development and manufacture of high performance CW and Q-switched lasers. We provide ultra low noise, CW, single mode solid-state lasers in the UV-Visible-NIR spectral range; Q-switched DPSS lasers with the unique combination of high pulse rates and high pulse energy in the UV-NIR range; as well as tunable mid-IR sources. The lasers are manufactured using our unique and proprietary HTCureTM technology yielding unrivaled robustness and reliability.

The combination of uncompromised optical performance with nonpareil tolerance to demanding environmental conditions has made Cobolt lasers the preferred choice by leading instrument manufacturers and scientists worldwide.

We are currently employing!


Congratulations on the Nobel Prize       

Our warmest congratulations to our friend and colleague Prof. Dr. Dr. h. c. mult. Stefan W Hell, of the Max Planck Institute in Göttingen for receiving the Nobel Prize in Chemistry 2014! He shares the prize with Eric Betzig, of Howard Hughes Medical Institute, and William E Moerner, of Stanford University, our congratulations to them as well.

"For the development of super-resolved fluorescence microscopy"


Learn more about their work on the official site of the Nobel Prize.

Cobolt corporate presentation

Meet us:

    Cobolt participates in the Day of                 Photonics. Welcome to our Open House       on 21 October!   Invitation letter
     Upcoming exhibition:
      Click here for more information >>