active laser safety window kit for NIR range
This A0EP1P212003 active laser safety window kit features an effective self-field of 292 x 445 mm and consists of a sandwiched laser shield, the LaserSpy sensor and the required mounting hardware for the sensor.
- Order number: A0EP1P212003
- GTIN: 4050369079922
- Weight excl. packaging: 2,70 kg
When installing in the laser system, it must be ensured that the edge of the laser protection screen is mounted or encased in a lightproof fashion. The active laser safety window offers greater safety in the automatic, unsupervised operation of high-power laser systems. If laser radiation hits the disk with sufficient power, it is coupled onto the sensor integrated in the disk. As a result, the laser is switched off immediately before dangerous radiation can escape through the window.
The elimination of the frame makes integration even easier, e.g. in a machine housing. This makes it possible for the first time to integrate this technology into the existing design concept of the machine or machining center.
| Coating: | no coating |
|---|---|
| Colour: | gold |
| Filter material: | Plastic |
| Filter technology: | Absorption filter, Active protection |
| Filter thickness: | ca. 10mm |
| Properties: | Active laser protection |
| Protection Class / Norm: | EN 60825-4 |
| Protection range: | near infrared |
| VLT (approx.): | 50% |
| Visual brightness: | Good |
| colour recognition: | Good |
Limit values for active protection
| Test class T1 | 880-1100 nm |
| d86min | 300 µm |
| A86min | 70 E-9 m² |
| Protective Exposure limit (PEL) | 42 E9 W/m² |
| Triggering time | max 40 ms |
Passive protection
| Test class T2 | 815-1100 nm |
| Protection duration | 105 s |
| Protective Exposure limit (PEL) | 40,7 kW/m² |
| Optical Density (OD) | 815-1100 OD 10+ |
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