Line focus principle and anode heel effect

Hello, every one welcome to Immortal Universe ! First of all thank you all for your supports ! In this video I had explain the "Line focus principle" Reason for using this principle . PRINCIPLE (Exp.) Advantages. Disadvantages (ANODE HEEL EFFECT). Factors affecting x ray image sharpness by using LF principle. Anode angle range . Dual anode angle. THANK YOU. STAY HOME. STAY SAFE.