The laser safety filter Type T1K06 is a light gray absorbing mineral glass filter without additional coating. The protection is based on absorption of the laser light within the bulk material. The laser protection filter has a very good daylight transmission of approx. 60% which is comparable to that of a normal window. Colour recognition is also very good. The filter type T1K06 is especially suitable for all IR lasers in the range of 900nm up to 11000nm. Please calculate required protection levels before using laser safety filters and compare with the filter provided