Neutral density filter - ND filter 1.2 M30.5x0.5

ND filter 1.2 M30.5x0.5
Short description:

optical density 1.2 - 6.3% transmission, f-stop reduction 4, filter thread M30.5x0.5

Order number:
2-91-247
Actual Notice:
Availability on request.
Downloads:
Characteristics

  • to reduce the image brightness without changing the spectral distribution or the depth of field
  • can be used for extremely bright inspection tasks such as welding processes or melting, drawing and ignition processes
  • to avoid overexposure, blooming and smearing and to protect light-sensitive sensors
  • easy to assemble thanks to the black anodized brass mount

Technical data
Filter typeNeutral density filter
Housing materialFilter mount: brass
Optical materialGlass
Thickness optical material 2 mm
Weight11 g
MountingScrew-in socket
Filter threadM30.5 x 0.5
Drawings
Dimensional drawing in mm