Radiology All of the following procedures are recommended in dark room processing except: A Use of high intensity and short wavelength light (Red) B Light is placed 4 feet above the processing tank C Light is placed behind the processing tank D X-ray of red filter GBX-2 is used 💡 Explanation All of the following procedures are recommended in dark room processing except: ✓ Correct Answer: A. Use of high intensity and short wavelength light (Red)