Product information "laser safety window P5E04"
The laser safety window type P5E04 is a red absorbing laser protection filter, based on PMMA, without additional reflective coating. The protection is based on absorption of the laser light within the bulk material. The laser safety filter has a daylight transmission (VLT) of approx. 5%. The laser safety filter laservision P5E04 is marked only with optical density values (OD) and is available in different dimensions. It is particularly suitable for high-power lasers in the blue and green wavelength range as well as for lasers of lower power in the UV and yellow wavelength range. The visual brightness is sufficient and the color vision is somewhat restricted. Please calculate required optical density levels before using the laser safety window and compare with the window provided.
Protection within the ultraviolet spectral range between 180 and 400nm
Protection within the visible spectral range between 400 and 700nm