Innovative German-made X-Ray Quality Assurance Solutions, X-Ray Quality Control and Radiation Protection Products

QUART Mammo Focal Spot Test Tool

Pinhole Camera for Mammography

The QUART Pinhole Cameras are test tools designed to be used in conventional as well as digital mammographic x-ray applications for precise focal spot assessment.

The tools are designed to precisely measure both length and width of the effective focal spot size of x-ray equipment projected down the central ray in the x-ray field.

Contrary to a slit camera, both of these focal spot properties can be time-efficiently identified in only ONE exposure.

Technical specifications

  • DIMENSION: 108 x 80 mm, marked pinhole area
  • THICKNESS: 2.0 mm
  • PINHOLE MASK: Metal foil w/ bead pattern
  • Covered by 2 protective layers
  • DETAILS: Can easily be fixed on the tube head due to light weight and compact size