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laser safety window T1K02

The laservision mineral glass laser safety window T1K02 with lamination provides amongst others high protection ratings like D LB6, IR LB8 within the NIR spectral area (1,050-1,400nm). The light grey filter material features a 70% VLT and is customized available up to a size of 200x100nm. The thickness is approximately 5,0 - 5,9 mm. This window is certified acc. EN207 and CE marked with 5 and 10 sec. of test time.

  • 000T1K021001
  • GTIN: 4050369012967
  • 1 pieces
  • 0.37 kg
  • 0.26 kg
The laser safety filter Type 000.T1K02.1001 is a light gray absorbing mineral glass filter...more

The laser safety filter Type 000.T1K02.1001 is a light gray absorbing mineral glass filter without additional coating. The protection is based on absorption of the laser light within the bulk material. The laser protection filter has an extremely good daylight transmission of approx. 70% which is comparable to that of a normal window. Colour recognition is unrestricted. The filter type T1K02 is especially suitable for IR lasers starting from 950nm up to 2200nm. Additionally it protects against other IR lasers, like Er:YAG and CO2 lasers. Please calculate required protection levels before using laser safety filters and compare with the filter provided.


Protection range

Protection in the infrared spectral range above 1400nm

near infrared
near infrared

Protection within the near infrared spectral range between 700nm and 1400nm

Coating: no coating
Protection Class / Norm: EN 207 full protection
EN 60825
Visual brightness: Very good
Protection range: Infrared
near infrared
Filter technology: Absorption filter
colour recognition: Excellent
Filter material: Mineral glass
Properties: Neutral glass lamination
Colour: light grey
VLT (approx.): 70%
Filter thickness: ca. 5,0 - 5,9 mm
wavelength (nm) OD Operating mode  / Tested protection level
950 - 1000 (OD5+) DIR LB5
>1000 - 1050 (OD7+) D LB6 + IR LB7
>1050 - 1400 (OD8+) D LB6 + IR LB8
>1400 - 2700 (OD4+) D LB4 + IR LB3
>2700 - 3000 (OD4+) DI LB4
5400 - 5400 (OD4+) DI LB4
10600 - 10600 (OD4+) DI LB4
950-1399nm | 143 kW/m 2 | T2 | t max = 105s 3000-25000nm | 221 kW/m 2 | T2 | t...more
950-1399nm | 143 kW/m2 | T2 | tmax = 105s
3000-25000nm | 221 kW/m2 | T2 | tmax = 105s
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