The ADM-40 from IntraAction Corp. is an Acousto-Optic Deflector that operates at a wavelength of 440 nm - 700 nm. It has a center RF frequency of 40 MHz and deflection RF bandwidth of 20 MHz. This acousto-optic deflector has an optical frequency shift range of 30 MHz - 50 MHz and a diffraction efficiency of 85%. It has a beam separation of 6.5 mrad and an angular deflection of 3.2 mrad (at 633 nm). This acousto-optic deflector has a time-bandwidth product of 100 (full aperture) and an intensity modulation bandwidth of 2.9 MHz (for 1 mm beam diameter) & 4.5 MHz (for 0.65 mm beam diameter). 

The ADM-40 has an active optical aperture of 2 mm x 20 mm, access time of 252 nsec/mm beam width, and optical rise time of 162 nsec/mm optical beam width. This acousto-optic deflector has a static optical insertion loss of 2 % and an RF drive power of 2 W (at 633 nm). It has an RF impedance of 50 ohms and supports a BNC RF connector. This acousto-optic deflector uses dense flint glass acousto-optic material and is available in a package that measures 74.6 (D) mm x 22.4 (H) mm x 62.5 (W) mm.