The Defrise Phantoms (also known as the disc phantom) is used to identify cone-beam artifacts. The phantom is available in three sizes: Mini, Micro, and Ultra-Micro.
The Micro Deluxe phantom is a preclinical product that has both SPECT and PET capabilities. The phantom helps with spatial resolutions and mis-calibration.
The Mini Deluxe phantom is a preclinical product that has both SPECT and PET capabilities. The phantom helps with spatial resolutions and mis-calibration.