The MQ180-A0,25-VIS from AA Opto-Electronic is a Acousto-Optic Modulator with Operating Temperature 10 to 40 Degree C, Storage Temperature -40 to 65 Degree C, Modulation Bandwidth 48 MHz, Diffraction Efficiency 0.85, Rise Time 9.9 to 22 ns. More details for MQ180-A0,25-VIS can be seen below.