single-film,double-films,three-films and four-films,optically controlled,uniform and soft screen to protectyour ... X-ray film, High density digital X-ray film, Molybdenum target mammorgrahy filmPower rating15w 30w 45w 60w Product description:The super-thin high frequency medical ... can also be used in ways other than observation medical lamp. Specification:1. light adjustable2. energy saving control3 ...