The Mai Tai® DeepSee laser with patented automated dispersion compensation meets all existing specifications outlined for the highly successful Mai Tai HP, but delivers the highest peak power all the way to the sample. Whenever ultrafast laser pulses are transmitted through optical materials, such as windows, lenses, and non-linear crystals, the added dispersion causes the pulse width to lengthen. This pulse lengthening has a negative affect on the fluorescence signal obtained. The Mai Tai DeepSee laser introduces pre-compensation which corrects in advance for the dispersion of the optical setup allowing the maximum fluorescence signals to be observed. Whenever the average power cannot be increased to prevent damaging the sample, delivering the shortest possible pulse (and therefore the highest peak power) to the sample is the only way to increase the fluorescence. In addition, the Mai Tai eHP DeepSee offers the industry leading specification for peak power at 425 kW.The Mai Tai laser reliability is maintained using the ultra-stable regenerative mode locking technique. Using this method, the Mai Tai laser is capable of hands-free, dropout free wavelength tuning, enabling quick collection of excitation profiles all at the click of a mouse. In addition, the Mai Tai laser includes StabiLok® technology that provides real-time monitoring of the laser system and helps maintain beam position, average power, and wavelength making the Mai Tai laser the most reliable and most versatile hands-free laser source available.