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laser safety window T1K01

The laservision mineral glass laser safety window T1K01 with lamination provides a broad band protective effect within the spectral area of 750-1200nm (D LB7, IR LB8 and M LB8Y). The green-blue filter material features a 45% VLT and is customized available up to a size of 297x210nm. The thickness is approximately 5,4 - 6,4 mm. This window is certified acc. EN207 and CE marked with 5 and 10 sec. of test time.

  • Order number: 000T1K011002
  • GTIN: 4050369011151
  • Weight incl. packaging: 1,65 kg
available standard sizes (mm)
Product number: 000T1K011002
Product information "laser safety window T1K01"

The laser safety window type T1K01 is a green-blue absorbing mineral glass filter without additional coating. The laser protection is based on absorption of the laser light within the bulk material. Laser safety eyewear with the laser protection filter has a daylight transmission of approx. 45% and has a broad certified wavelength range with high protection rating incl. M-Rating for ultra-short pulsed lasers in the near IR from 750nm to 1200nm.The laser saftey filter is CE certified and available in three different frames. Please calculate required protection levels before using laser safety filters and compare with the filter provided.

Specifications

Protection range
near infrared
Protection within the near infrared spectral range between 700nm and 1400nm
Infrared
Protection in the infrared spectral range above 1400nm
Coating: no coating
Colour: green-blue
Filter material: Mineral glass
Filter technology: Absorption filter
Filter thickness: ca. 5,4 - 6,4 mm
Properties: Neutral glass lamination
Protection Class / Norm: EN 207 full protection, EN 60825
Protection range: Infrared, near infrared
VLT (approx.): 45%
Visual brightness: Good
colour recognition: Sufficient
750-1200nm | 167 kW/m2 | T2 | tmax = 217s
3950-25000nm | 221 kW/m2 | T2 | tmax = 105s
WAVELENGTH (NM) OD OPERATING MODE / TESTED PROTECTION LEVEL
620 - <640 (OD1+) DIRM LB1
640 - <647 (OD2+) DIRM LB2
647 - <670 (OD3+) DIRM LB3
670 - <685 (OD4+) DIRM LB4
685 - <690 (OD5+) DIRM LB5
690 - <710 (OD6+) DIRM LB6
710 - <720 (OD7+) DIRM LB7
720 - <750 (OD8+) D LB7 + IRM LB8
750 - <770 (OD9+) D LB7 + IRM LB9
770 - 1130 (OD10+) D LB7 + IR LB9 + M LB10
>1130 - 1200 (OD8+) D LB7 + IRM LB9
>1200 - 1230 (OD8+) D LB7 + IRM LB8
>1230 - 1260 (OD7+) DIRM LB7
>1260 - 1320 (OD6+) DIRM LB6
>1320 - 1370 (OD5+) DIRM LB5
>1370 - 1400 (OD4+) DIRM LB4
>1400 - 1410 (OD4+) DI LB4 + R LB3Y + M LB3
>1410 - 1520 (OD3+) DI LB3 + R LB3Y + M LB3
>1520 - 1580 (OD2+) DIRM LB2
>1580 - 1710 (OD1+) DIRM LB1
4200 - 25000 (OD5+) DI LB5 + R LB3Y