4Lasers bandpass (interference) filters selectively transmit specific spectral components, while eliminating the ones out of band. They are designed to be used with collimated light and at normal angle of incidence. Each of these filters is mounted in a black anodized aluminum mount with a propagation direction mark on it. Customization of central wavelength, peak transmission and bandwidth is available upon request.

Main features

■ Out of band transmission <0,01%

■ Central wavelength selection from 355 nm to 1064 nm

■ Standard mount size is ø25,4 x 6,3 mm