Carestream EDR-2 oncology films
Intended for direct exposure applications, EDR-2 film extends the current line of Kodak Ready-Pack products which includes PPL, XTL and XVfilms. It is not suitable for portal imaging radiographs.
- Large area
- Low cost, widely available
- Excellent for relative dosimetry (e.g., field uniformity, equipment characterization: field shapes, port openings, MLCs)
- With appropriate calibration, film may be applicable to absolute dosimetry (e.g., high-dose treatment strategies such as IMRT)