|Overall Size||5.51 in. x 1.0 in. - 140mm x 25.4mm|
|Number of Steps||21|
|Step Size||5mm x 24.5mm|
|Density Range||0.05 to 3.05|
|with NIST Traceability||No|
21 Step Tablet, with 5mm x 24.5mm step sizes on Transmission Material, consisting of D-min, D-max and incremental density steps. Calibration data available.
Transmission density range 0.05 to 3.05 D (0.15 per step)