Cylindrical chambers

Beam quality R_res (g/cm²)

0.25

1

10

20

30

PTW 31002 flexible

-

1.030

1.028

1.028

1.027

PTW 31014 PinPoint

-

1.026

1.024

1.024

1.023

PTW 23332 rigid

-

1.029

1.027

1.027

1.026

PTW 30010 Farmer

-

1.031

1.029

1.029

1.028

Plan parallel chambers

Beam quality R_res (g/cm²)

0.25

1

10

20

30

Markus

1.009

1.004

1.002

1.002

1.001

Roos

1.008

1.003

1.001

1.001

1.000