Anreihbare ND-Filter ND1/ND2/ND3

Jeder Filter ist in drei Versionen erhältlich: als ND1 in rot mit ~10% Transmission im sichtbaren Spektrum, als ND2 in schwarz mit ~1% Transmission und als ND3 in grün mit ~0,1% Transmission. Die einzelnen Filter können miteinander verschraubt und so gereiht werden. Um Interferenzeffekte zu verhindern, sind die Filter leicht geneigt im Gehäuse montiert.

Description
Specifications
Ordering Info
Catalog/Manual
Item ND1 / ND2 / ND3
Nominal ND (vis) 1 , 2, 3
Clear Aperture ø19mm
Damage threshold 5W/cm² , 1J/cm² for ns pulses
 
Transmission vs. Wavelength
These "neutral density" or ND filters do not have a flat response in attenuation vs. wavelength. See the graph for typical transmission vs. wavelength characteristics.
Stackable filter showing wedge
     ItemDescriptionP/N 
   
  ND1 stackable filter (red housing) 4mm spacing screw on filter for camera with transmission of between 20% and 5% depending on spectral range Can be stacked and combined with other filters and beam splitters.. One filter is included with Spiricon cameras SPZ08234  
     
  ND2 stackable filter (black housing) 4mm spacing screw on filter for camera with transmission of between 7% and 0.5% depending on spectral range. Can be stacked and combined with other filters and beam splitters. Two filters are included with Spiricon cameras SPZ08235  
     
  ND3 stackable filter (green housing) 4mm spacing screw on filter for camera with transmission of between 2% and 0.05% depending on spectral range. Can be stacked and combined with other filters and beam splitters SPZ08253
 Beam ProfilersBeam Profilers Catalog
107 pages (8.12 MB )