Coventional X-ray film is made of?

*The Photosensitive material used in Xray film is Silver bromide *Double coated emulsions of silver halides,mainly silver bromide is used in conventional radiography. Silver halide is the lightsensitive material in the emulsion. The halide in medical x-ray film is about 90 to 99% silver bromide and about 1 to 10% silver iodide (the presence of Agi produces an emulsion of much higher sensitivity than a pure AgBr emulsion).