Laser Glasses - KTP - Alexandrite - Nd:YAG ONTOR Filter: 0273

The ONTOR is a lightweight laser safety goggles made of special polymers, as perfect solution to wear over prescription glasses. This frame offers a large field of vision, and lateral impact protection. The temples can be adjusted individually and a tightly sealed soft face foam improves the wearing comfort.

The Laser Safety Filter 0273 is suitable for many lasers in the IR range of light, like Alexandrit (755 nm), Diode (940-980 nm) and Nd:YAG (1064 nm). But the filter covers also many laser wavelengths in the UV sector, like Excimer (193nm), UV (248nm) and harmonic Nd:YAG (266 nm + 355nm + 532nm). The laser safety filter consists of brown special plastics and offers an visual light transmission (VLT) of 15% and a minor filter thickness. The laser safety filter is CE certified in accordance with the requirements of EN 207.

Wavelengths    Protection levels
180-315    D LB10 + IR LB5 + M LB6Y (OD10+)
>315-532    D LB6 + IR LB8 + M LB9 (OD9+)
533-538    DIRM LB5 (OD5+)
539-542    DIRM LB4 (OD4+)
543-545    DIRM LB3 (OD3+)
546-550    DIRM LB2 (OD2+)
551-558    DIRM LB1 (OD1+)
622-648    DIRM LB1 (OD1+)
649-660    DIRM LB2 (OD2+)
661-696    DIRM LB3 (OD3+)
697-711    DIRM LB4 (OD4+)
712-719    DIRM LB5 (OD5+)
720-722    DIRM LB6 (OD6+)
723-734    D LB6 + IR LB7 + M LB7Y (OD7+)
735-770    D LB6 + IR LB8 + M LB7Y (OD8+)
771-815    DIRM LB6 (OD6+)
816-825    D LB6 + IRM LB7 (OD7+)
826-839    D LB6 + IRM LB8 (OD8+)
840-1080    D LB6 + IRM LB8 (OD8+)
950-1065    D LB6 + IRM LB9 (OD9+)
1081-1087    DIRM LB6 (OD6+)
1088-1098    DIRM LB5 (OD5+)
1099-1109    DIRM LB4 (OD4+)
1110-1123    DIRM LB3 (OD3+)
1124-1141    DIRM LB2 (OD2+)
1142-1170    DIRM LB1 (OD1+)
4785-5040    DI LB4 + R LB3Y (OD4+)
5041-5150    DI LB3 + R LB3Y (OD3+)
5151-11500    DI LB4 + R LB3Y (OD4+)
PF CE