Laser protection window for Nd:YAG and Diode, filter - 0256, thickness 4.0 mm

Laser protection windows enable your employees to safely observe the processes in a laser system. Regardless of whether you want to integrate the laser protection windows in machine enclosures or in movable walls, we offer you the right, tested protection for your laser system, for your laser equipment and for your laser application. Depending on the desired protection level or window size, you can choose between windows made of glass or plastic. In addition to a variety of standard sizes, custom cuts are also possible thanks to our in-house production.

The 0256 laser protection filter is particularly suitable as laser protection for powerful Excimer (193 nm), UV (248 nm), Diode (450 nm), Diode-Nd:YAG (800-1064 nm), Yb:YAG/Disc (1030 nm) and Fiber (976 – 1080 nm) lasers. However, other wavelenghts are also covered by the filter. The laser safety filter is made of a special green plastic and has a daylight transmission of approx. 54% at low thickness. The laser safety filter is qualified according to the regulations of EN 12254.

dimensions 100 x 200 mm

also available in the standard size 210 x 297 mm and maximal size 1000 x 1800 mm

Wavelengths Protection levels

180-315 D AB7 + IR AB2 (OD10+)

>315-439 DIR AB5 (OD7+)

>439-445 DIR AB5 (OD8+)

>445-452 DIR AB4 (OD4+)

>452-460 DIR AB2 (OD2+)

>460-470 DIR AB1 (OD1+)

720-745 DIRM AB2 (OD2+)

>745-765 DIRM AB3 (OD3+)

>765-780 DIRM AB4 (OD4+)

>780-790 DIRM AB5 (OD5+)

>790-805 DIRM AB6 (OD6+)

>805-815 D AB6 + IRM AB7 (OD7+)

>815-1080 D AB6 + IR AB7 + M AB8 (OD8+)

>1080-1085 DIRM AB6 (OD6+)

>1085-1095 DIRM AB5 (OD5+)

>1095-1100 DIRM AB4 (OD4+)

>1100-1110 DIRM AB3 (OD3+)

>1110-1130 DIRM AB2 (OD2+)

PF CE