Conventional Simulator
•
Main simulation machine in the peripheral centers
•
Provides live or real time X-ray imaging
•
Useful for palliative and routine plannings
•
Suits the busy centers with high patient load
•
Easy availability and low cost
•
Image quality: bony landmarks, contrast, markers
•
Target and OAR not visible
•
Only 2D image and therefore not for 3D-CRT