Attenuation Calculatorv2.6.1

X-ray Attenuation & Transmission · for micro-CT imaging design

Minerals · UTCT MuCalc / NIST XCOM
Elements & custom · computed via xraydb

0 · Beam mode

Tube voltage kVp

Filter 1 mm

Filter 2 mm

Filter 3 mm

Filter 4 mm

Tungsten anode · TASMICS v1.9

Mean E: — · Eff E: —

Total photons: —

1 · Select Species 0 / 10

Default thickness μm

2 · Selected Species

No species selected.
Search above to add.

Energy grid custom

E_min (keV)

E_max (keV)

step (keV)

native data points (irregular grid)

Log X Log Y

◎ Click chart to place reference line · Esc to clear · Scroll to zoom · Drag to pan · Legend click toggles visibility

Select species and click Start to generate plots.

Polychromatic readout