- Broad and high protection levels in the NIR, IR and UV
- Suitable for high power diodes as well as for disk, Nd: YAG, fiber or with CO2 lasers
The laservision laser safety window P1P21 is a gold-colored laser protection window with a scratch-resistant coating. Due to the high ODs in the UV and blue range (OD10+ from 180 to 458 nm; OD8+ >458-462nm), the broad and high protection level within the NIR (OD5+ from 815nm to 1100nm; OD8+ from 880nm to 1075nm, and OD10+ from 940 to1055nm) and in the infrared area (OD8 + from 5230 to 14570 nm). The gold-colored laser safety window is 200x100mm in size and has good color vision and VLT of appr. 50%. The maximum size can be 2000 x 1150mm. The thickness is about 3mm.
Available Standard Sizes (mm):
- 200 x 100
- 297 x 210
- 450 x 300
- 600 x 450
Please enquire for custom sizes.
Please calculate required protection levels before using laser safety filters and compare with the filter provided.
| PROTECTION CLASS / NORM: |
EN 207 full protection
EN 12254
EN 60825-4 |
| VISUAL BRIGHTNESS: |
Very good |
| FILTER MATERIAL: |
Plastic |
| PROTECTION RANGE: |
Infrared
near-infrared
ultraviolet
visible |
| FILTER TECHNOLOGY: |
Absorption filter |
| COLOUR RECOGNITION: |
Good |
| FILTER THICKNESS: |
ca. 3mm |
| COATING: |
Anti-scratch on both sides |
| VLT (APPROX.): |
50% |
| COLOUR: |
gold |
Protection Levls
| WAVELENGTH (NM) |
OD |
OPERATING MODE / TESTED PROTECTION LEVEL |
| 180 – 315 |
(OD10+) |
D LB10 + IR LB4 + M LB6Y |
| 180 – 315 |
– |
180-315 D AB9 + IR AB4 + M AB6Y |
| >315 – 464 |
(OD8+) |
D LB6 + IR LB8 + M LB8Y |
| >315 – 464 |
– |
>315-464 D AB6 + I AB8 + R AB7 + M AB8Y |
| >464 – 468 |
– |
>464-468 DIRM AB6 |
| >464 – 468 |
(OD6+) |
DIRM LB6 |
| 780 – <800 |
– |
780-<800 DIRM AB3 |
| 780 – <800 |
(OD3+) |
DIRM LB3 |
| 800 – <815 |
– |
800-<815 DIRM AB4 |
| 800 – <815 |
(OD4+) |
DIRM LB4 |
| 815 – <835 |
– |
815-<835 DIRM AB5 |
| 815 – <835 |
(OD5+) |
DIRM LB5 |
| 835 – <860 |
– |
835-<860 DIRM AB6 |
| 835 – <860 |
(OD6+) |
DIRM LB6 |
| 860 – <880 |
– |
860-<880 DIRM AB7 |
| 860 – <880 |
(OD7+) |
D LB6 + IRM LB7 |
| 880 – <905 |
(OD8+) |
D LB6 + IR LB8 + M LB8Y |
| 880 – 1050 |
– |
880-1050 DR AB7 + I AB8 + M AB8Y |
| 905 – <940 |
(OD9+) |
D LB6 + IR LB8 + M LB8Y |
| 940 – 1055 |
(OD10+) |
D LB6 + IR LB8 + M LB8Y |
| >1050 – 1075 |
– |
>1050-1075 D AB6 + I AB8 + R AB7 + M AB8Y |
| >1055 – 1065 |
(OD9+) |
D LB6 + IR LB8 + M LB8Y |
| >1065 – 1075 |
(OD8+) |
D LB6 + IR LB8 + M LB8Y |
| >1075 – 1080 |
– |
>1075-1081 D AB6 + IRM AB7 |
| >1075 – 1081 |
(OD7+) |
D LB6 + IRM LB7 |
| >1081 – 1090 |
(OD6+) |
DIRM LB6 |
| >1081 – 1090 |
– |
>1081-1090 DIRM AB6 |
| >1090 – 1100 |
(OD5+) |
DIRM LB5 |
| >1090 – 1100 |
– |
>1090-1100 DIRM AB5 |
| >1100 – 1110 |
– |
>1100-1110 DIRM AB4 |
| >1100 – 1110 |
(OD4+) |
DIRM LB4 |
| 4780 – 5050 |
– |
4780-5050 DI AB3 + R AB3Y + M AB5Y |
| 4780 – 5050 |
(OD5+) |
DI LB4 + R LB3Y + M LB5Y |
| >5230 – 14570 |
– |
>5230-14570 DI AB3 + R AB3Y + M AB6Y |
| >5230 – 14570 |
(OD8+) |
DI LB4 + R LB3Y + M LB6Y |
DIN EN60825-4
200 – 470nm | 40,7 kW/m2 | T2 | tmax = 105s
815-1100nm | 40,7 kW/m2 | T2 | tmax = 105s
5230-14250nm | 50,9 kW/m2 | T2 | tmax = 105s
