Diode laser
408 - 830 nm | 56 RCS Series CVI Melles Griot

CVI Melles Griot 56 RCS-series diode laser assemblies provide excellent beam quality and high output power at wavelengths ranging from 408 nm to 830 nm. Based on the proven platform of the 56 ICS series, these products include an improved user interface with an hour meter, diagnostic LEDs, and user control of laser and TEC current. Advanced optics-positioning techniques provide repeatable and consistent optical performance with far-field beam circularity of greater than 95%, precisely controlled beam divergence, and accurate beam waist location.

56 RCS-series lasers inclde analog and high-speed modulation capability with a bandwidth in excess of 300 MHz (<1 nsec rise/fall time). The modulation feature can be used to adjust output power or completely turn off laser emission when limited or controlled sample illumination or excitation is critical. Built-in modulation simplifies OEM system design and reduces overall cost and size by eliminating the need for external acousto-optic modulators and tunable filters,