Subsequently, the multiplicand of Eq. (1) with Eq. (2) involves the trigonometric and optical aspects of the solar image at the focal point, and they consider the statistical aspects based on the characteristics of the concentrator system components and the width of the image in the solar absorber, which is affected by the dispersal of errors in the solar system and the overwhelming concentration. The Monte-Carlo solar image where the radiation is distributed in the circular area with an absorber length of 0.31 m complies with the conditions, and the projection cone image is chosen from the focal point over the absorber, as shown in Fig. 8.