用于数字放射成像 (CR) 系统质量评估的体模测试套件

规格

A T-Target – brass: Laser beam jitter, MTF check, Blooming (Flare)
消除 Duplex wire type IQI Basic spatial resolution, unsharpness
C BAM snail Central beam alignment
D Converging line pair IQI Line pair resolution
E EL, EC, ER Measuring points Shading correction
F Cassette positioning locator Position of cassette (image plate)
G homogeneous AL strip Scanner slipping, shading
H Lucite plate Carrier plate
I cm/inch Ruler Linearity check
J Contrast sensitivity gauge Contrast sensitivity check
Dimensions: 350 x 430 x 19 mm (14“ x 17“ x 0.75“)

Phạm vi cung cấp:

• CR Phantom in wooden case,
• Test certificates acc. to ASTM E 2445-14, EN 14784-1,ISO 16371-1,
• Declaration of Conformity acc. to ISO/IEC 17050-1

CR Phantom, Type I

with two duplex wire type IQIs 13D
Article no. 11 00201

CR Phantom, Type I

with two duplex wire type IQIs 15D
Article no. 11 00211

CR Phantom, Type II

designed by USAF
Article no. 11 00215