Laser 2000

P1P20 filter for Nd:YAG

P1P20

The laser protection window type P1P20 consists of a light gold-colored, absorbent plastic with a scratch-resistant coating and a thickness of 6mm. The laser protection is based on absorption of the laser radiation in the material itself. The window has a daylight transmission of approx. 52% and has a very good visual brightness and good color vision. The laser safety window laservision P1P20 is certified according to the current EN 60825-4 and has protective limit radiation (SGB) for 105s (test class T2): 10600W / m².

The laser protection is based on absorption of the laser radiation in the material itself. The window has a daylight transmission of approx. 52% and has a very good visual brightness and good color vision. The laser safety window laservision P1P20 is certified according to the current EN 60825-4 and has protective limit radiation (SGB) for 105s (test class T2): 102kW / m².This corresponds e.g. 200 W at 50mm beam diameter. Laser protection with at least OD10 exists from 180nm to 458nm, 975-1035nm and from 5180 to 14700nm. This makes the laservision laser protection window particularly suitable for blue high-power diodes, NdYAG, disk and fiber lasers as well as CO2-laser. The disc is available up to a size of 1840 x 1150 mm.

Available 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.

COATING: Anti-scratch on both sides
COLOUR: gold
FILTER MATERIAL: Plastic
FILTER TECHNOLOGY: Absorption filter
FILTER THICKNESS: 6mm
PROTECTION CLASS / NORM: EN 60825-4
PROTECTION RANGE: near infrared, ultraviolett, visible
VLT (APPROX.): 52%
VISUAL BRIGHTNESS: Very good
COLOUR RECOGNITION: Good

 

WAVELENGTH (NM) OD
180 – 458 (OD10+)
>458 – 462 (OD8+)
>462 – 466 (OD6+)
800 – <830 (OD3+)
830 – <850 (OD4+)
850 – <880 (OD5+)
880 – <910 (OD6+)
910 – <940 (OD7+)
940 – <955 (OD8+)
955 – <975 (OD9+)
975 – 1035 (OD10+)
>1035 – 1045 (OD9+)
>1045 – 1055 (OD8+)
>1055 – 1064 (OD7+)
>1064 – 1075 (OD6+)
>1075 – 1084 (OD5+)
>1084 – 1095 (OD4+)
>1095 – 1105 (OD3+)
5180 – 14700 (OD10+)

 

 

200-469nm | 102 kW/m2 | T2 | tmax = 105s
850-1084nm | 102 kW/m2 | T2 | tmax = 105s
4700-25000nm | 102 kW/m2 | T2 | tmax = 105s

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P1P20

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