Accessories
TO HVL Filters
When used with TO HVL filter stand, the HVL filter sets allow the medical physicist or radiographer to test the half value layer (HVL) of their x-ray system.
Three different sets are available:
- General Radiography:
99.5% Al, 100x100mm
(2x 2.0mm, 3x 1.0mm, 3x 0.5mm and 2x 0.25mm) - Standard Mammography:
99.5% Al, 100x100mm
(1x 0.2mm and 5x 0.1mm) - High Purity Mammography:
99.9% Al, 100x100mm
(6x 0.1mm)
HVL filter sets are supplied in a protective carry case.
